#2A5C10#2A5C10

#2A5C10 is a dark, moderate yellow-green. Relative luminance 0.082; OKLCH L 42.4% C 0.118 H 137.4°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#2A5C10
RGB	rgb(42, 92, 16)
HSL	hsl(99, 70%, 21%)
HSV	hsv(99, 83%, 36%)
CMYK	cmyk(54.3%, 0%, 82.6%, 63.9%)
CIE-LAB	lab(34.36, -31.30, 35.76)
CIE-LCH	lch(34.36, 47.53, 131.19°)
OKLab	oklab(42.38% -0.0868 0.0798)
OKLCH	oklch(42.38% 0.118 137.4)
XYZ	xyz(4.8754, 8.1836, 1.8128)
Luminance	0.0818 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5C10 #42105C

analogous

#505C10 #2A5C10 #105C1C

triadic

#2A5C10 #102A5C #5C102A

tetradic

#2A5C10 #10505C #42105C #5C1C10

square

#2A5C10 #10505C #42105C #5C1C10

split-complementary

#2A5C10 #1C105C #5C1050

monochromatic

#0C1A05 #122807 #2A5C10 #429019 #5AC422

Accessibility & contrast

On white

7.96

#2A5C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#2A5C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5C10

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5C10	#FFFFFF	#000000	##FFFFFF
##2A5C10	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5301

Deuteranopia (green-blind)

#594F18

Tritanopia (blue-blind)

#27584E

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2a5c10;
/* rgb */ color: rgb(42, 92, 16);
/* oklch */ color: oklch(42.4% 0.118 137.4);

Tailwind

colors: {
  custom: {
    50: '#6a8b55',
    500: '#2a5c10',
    950: '#000000',
  },
}

SCSS

$custom: #2a5c10;
$custom-light: #6a8b55;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5c10",
  "rgb": {
    "r": 42,
    "g": 92,
    "b": 16
  },
  "hsl": {
    "h": 99.474,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.42377,
    "c": 0.11787,
    "h": 137.4
  },
  "luminance": 0.08184
}

Semantic roles & 50–950 ramp

primary

#2A5C10

secondary

#733395

accent

#3BEDB0

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#070C03

muted

#7A7D78

Preview Lab

Preview with #2A5C10

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

Preview Lab → · Contrast checker → · Palette generator →