#1A5B2E#1A5B2E

#1A5B2E is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.8% C 0.098 H 149.9°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#1A5B2E
RGB	rgb(26, 91, 46)
HSL	hsl(138, 56%, 23%)
HSV	hsv(138, 71%, 36%)
CMYK	cmyk(71.4%, 0%, 49.5%, 64.3%)
CIE-LAB	lab(33.77, -31.53, 20.09)
CIE-LCH	lch(33.77, 37.39, 147.49°)
OKLab	oklab(41.84% -0.085 0.0492)
OKLCH	oklch(41.84% 0.098 149.9)
XYZ	xyz(4.6599, 7.8985, 3.8632)
Luminance	0.0790 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5B2E #5B1A47

analogous

#265B1A #1A5B2E #1A5B4F

triadic

#1A5B2E #2E1A5B #5B2E1A

tetradic

#1A5B2E #1A265B #5B1A47 #5B4F1A

square

#1A5B2E #1A265B #5B1A47 #5B4F1A

split-complementary

#1A5B2E #4F1A5B #5B1A26

monochromatic

#07180C #0C2B16 #1A5B2E #288B46 #35BA5E

Accessibility & contrast

On white

8.14

#1A5B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#1A5B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5B2E

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5B2E	#FFFFFF	#000000	##FFFFFF
##1A5B2E	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C532B

Deuteranopia (green-blind)

#544D31

Tritanopia (blue-blind)

#005950

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #1a5b2e;
/* rgb */ color: rgb(26, 91, 46);
/* oklch */ color: oklch(41.8% 0.098 149.9);

Tailwind

colors: {
  custom: {
    50: '#608a67',
    500: '#1a5b2e',
    950: '#000000',
  },
}

SCSS

$custom: #1a5b2e;
$custom-light: #608a67;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5b2e",
  "rgb": {
    "r": 26,
    "g": 91,
    "b": 46
  },
  "hsl": {
    "h": 138.462,
    "s": 55.556,
    "l": 22.941
  },
  "oklch": {
    "l": 0.41837,
    "c": 0.09824,
    "h": 149.9
  },
  "luminance": 0.07899
}

Semantic roles & 50–950 ramp

primary

#1A5B2E

secondary

#914078

accent

#49B1DF

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #1A5B2E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →