#1A2103#1A2103
#1A2103 is a very dark, muted yellow-green. Relative luminance 0.013; OKLCH L 23.3% C 0.051 H 121.3°. Best body text is #FFFFFF at 16.63:1 contrast (WCAG AA passes).
Color values
| HEX | #1A2103 |
|---|---|
| RGB | rgb(26, 33, 3) |
| HSL | hsl(74, 83%, 7%) |
| HSV | hsv(74, 91%, 13%) |
| CMYK | cmyk(21.2%, 0%, 90.9%, 87.1%) |
| CIE-LAB | lab(11.37, -8.93, 15.49) |
| CIE-LCH | lch(11.37, 17.88, 119.95°) |
| OKLab | oklab(23.29% -0.0263 0.0433) |
| OKLCH | oklch(23.29% 0.051 121.3) |
| XYZ | xyz(0.9863, 1.3139, 0.2878) |
| Luminance | 0.0131 (WCAG relative) |
| Temperature | warm |
| Family | yellow-green |
Closest named colors
Very Dark Green
#062E03
ΔE00 9.45
Dark Forest Green
#002D04
ΔE00 10.01
Dark Green
#033500
ΔE00 11.50
Dark Olive
#373E02
ΔE00 12.08
Hunter Green (survey)
#0B4008
ΔE00 13.58
Almost Black
#070D0D
ΔE00 14.19
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1A2103 #0A0321
analogous
#211903 #1A2103 #0B2103
triadic
#1A2103 #031A21 #21031A
tetradic
#1A2103 #032119 #0A0321 #21030B
square
#1A2103 #032119 #0A0321 #21030B
split-complementary
#1A2103 #030B21 #190321
monochromatic
#161C03 #161C03 #1A2103 #465908 #72910D
Accessibility & contrast
On white
16.63
#1A2103 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.26
#1A2103 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #1A2103
16.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1A2103 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1A2103 | 1.00 | 16.63 | 1.26 | 16.63 |
| #FFFFFF | 16.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#241E01
Deuteranopia (green-blind)
#231E05
Tritanopia (blue-blind)
#1C1F1B
Achromatopsia (no color)
#1E1E1E
Design tokens & code
CSS
--color: #1a2103; /* rgb */ color: rgb(26, 33, 3); /* oklch */ color: oklch(23.3% 0.051 121.3);
Tailwind
colors: {
custom: {
50: '#565c48',
500: '#1a2103',
950: '#000000',
},
}SCSS
$custom: #1a2103; $custom-light: #565c48; $custom-dark: #000000;
JSON
{
"hex": "#1a2103",
"rgb": {
"r": 26,
"g": 33,
"b": 3
},
"hsl": {
"h": 74,
"s": 83.333,
"l": 7.059
},
"oklch": {
"l": 0.23293,
"c": 0.05066,
"h": 121.3
},
"luminance": 0.01314
}Semantic roles & 50–950 ramp
primary
#1A2103
secondary
#2C1B65
accent
#2EFA5E
background
#F5F5F4
surface
#E9E9E6
border
#C5C5C2
text
#030400
muted
#787977