#2A5510#2A5510

#2A5510 is a dark, moderate yellow-green. Relative luminance 0.070; OKLCH L 40.3% C 0.108 H 136.4°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#2A5510
RGB	rgb(42, 85, 16)
HSL	hsl(97, 68%, 20%)
HSV	hsv(97, 81%, 33%)
CMYK	cmyk(50.6%, 0%, 81.2%, 66.7%)
CIE-LAB	lab(31.87, -28.21, 33.34)
CIE-LCH	lch(31.87, 43.67, 130.23°)
OKLab	oklab(40.32% -0.0785 0.0747)
OKLCH	oklch(40.32% 0.108 136.4)
XYZ	xyz(4.2968, 7.0264, 1.6199)
Luminance	0.0703 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5510 #3B1055

analogous

#4D5510 #2A5510 #105518

triadic

#2A5510 #102A55 #55102A

tetradic

#2A5510 #104D55 #3B1055 #551810

square

#2A5510 #104D55 #3B1055 #551810

split-complementary

#2A5510 #181055 #55104D

monochromatic

#0D1A05 #112106 #2A5510 #43891A #5DBC23

Accessibility & contrast

On white

8.73

#2A5510 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#2A5510 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5510

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5510	#FFFFFF	#000000	##FFFFFF
##2A5510	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D03

Deuteranopia (green-blind)

#534A17

Tritanopia (blue-blind)

#285248

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2a5510;
/* rgb */ color: rgb(42, 85, 16);
/* oklch */ color: oklch(40.3% 0.108 136.4);

Tailwind

colors: {
  custom: {
    50: '#688554',
    500: '#2a5510',
    950: '#000000',
  },
}

SCSS

$custom: #2a5510;
$custom-light: #688554;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5510",
  "rgb": {
    "r": 42,
    "g": 85,
    "b": 16
  },
  "hsl": {
    "h": 97.391,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.40324,
    "c": 0.10833,
    "h": 136.4
  },
  "luminance": 0.07027
}

Semantic roles & 50–950 ramp

primary

#2A5510

secondary

#6C328F

accent

#3DEBA9

background

#F6F8F5

surface

#EBEFE8

border

#C6CAC4

text

#060B03

muted

#7A7C78

Preview Lab

Preview with #2A5510

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

Preview Lab → · Contrast checker → · Palette generator →