#2B400E#2B400E

#2B400E is a dark, moderate yellow-green. Relative luminance 0.042; OKLCH L 34.2% C 0.078 H 129.5°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#2B400E
RGB	rgb(43, 64, 14)
HSL	hsl(85, 64%, 15%)
HSV	hsv(85, 78%, 25%)
CMYK	cmyk(32.8%, 0%, 78.1%, 74.9%)
CIE-LAB	lab(24.36, -17.57, 26.68)
CIE-LCH	lch(24.36, 31.94, 123.36°)
OKLab	oklab(34.2% -0.0498 0.0604)
OKLCH	oklch(34.2% 0.078 129.5)
XYZ	xyz(2.9089, 4.2120, 1.0751)
Luminance	0.0421 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B400E #230E40

analogous

#403C0E #2B400E #12400E

triadic

#2B400E #0E2B40 #400E2B

tetradic

#2B400E #0E403C #230E40 #400E12

square

#2B400E #0E403C #230E40 #400E12

split-complementary

#2B400E #0E1240 #3C0E40

monochromatic

#111905 #111905 #2B400E #4D7219 #6EA424

Accessibility & contrast

On white

11.40

#2B400E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#2B400E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B400E

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B400E	#FFFFFF	#000000	##FFFFFF
##2B400E	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B07

Deuteranopia (green-blind)

#403912

Tritanopia (blue-blind)

#2C3D36

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2b400e;
/* rgb */ color: rgb(43, 64, 14);
/* oklch */ color: oklch(34.2% 0.078 129.5);

Tailwind

colors: {
  custom: {
    50: '#667550',
    500: '#2b400e',
    950: '#000000',
  },
}

SCSS

$custom: #2b400e;
$custom-light: #667550;
$custom-dark: #000000;

JSON

{
  "hex": "#2b400e",
  "rgb": {
    "r": 43,
    "g": 64,
    "b": 14
  },
  "hsl": {
    "h": 85.2,
    "s": 64.103,
    "l": 15.294
  },
  "oklch": {
    "l": 0.34198,
    "c": 0.07831,
    "h": 129.5
  },
  "luminance": 0.04212
}

Semantic roles & 50–950 ramp

primary

#2B400E

secondary

#4F2F7B

accent

#41E787

background

#F6F7F4

surface

#EBEDE7

border

#C6C8C3

text

#060802

muted

#7A7B78

Preview Lab

Preview with #2B400E

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

Preview Lab → · Contrast checker → · Palette generator →