#3A4E0B#3A4E0B

#3A4E0B is a dark, moderate yellow-green. Relative luminance 0.064; OKLCH L 39.3% C 0.092 H 125.5°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#3A4E0B
RGB	rgb(58, 78, 11)
HSL	hsl(78, 75%, 17%)
HSV	hsv(78, 86%, 31%)
CMYK	cmyk(25.6%, 0%, 85.9%, 69.4%)
CIE-LAB	lab(30.33, -18.43, 34.08)
CIE-LCH	lch(30.33, 38.75, 118.41°)
OKLab	oklab(39.32% -0.0535 0.075)
OKLCH	oklch(39.32% 0.092 125.5)
XYZ	xyz(4.5298, 6.3724, 1.3079)
Luminance	0.0637 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4E0B #1F0B4E

analogous

#4E400B #3A4E0B #194E0B

triadic

#3A4E0B #0B3A4E #4E0B3A

tetradic

#3A4E0B #0B4E40 #1F0B4E #4E0B19

square

#3A4E0B #0B4E40 #1F0B4E #4E0B19

split-complementary

#3A4E0B #0B194E #400B4E

monochromatic

#141B04 #141B04 #3A4E0B #628413 #8AB91A

Accessibility & contrast

On white

9.23

#3A4E0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#3A4E0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4E0B

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4E0B	#FFFFFF	#000000	##FFFFFF
##3A4E0B	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534800

Deuteranopia (green-blind)

#504712

Tritanopia (blue-blind)

#3D4A42

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3a4e0b;
/* rgb */ color: rgb(58, 78, 11);
/* oklch */ color: oklch(39.3% 0.092 125.5);

Tailwind

colors: {
  custom: {
    50: '#737f51',
    500: '#3a4e0b',
    950: '#000000',
  },
}

SCSS

$custom: #3a4e0b;
$custom-light: #737f51;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4e0b",
  "rgb": {
    "r": 58,
    "g": 78,
    "b": 11
  },
  "hsl": {
    "h": 77.91,
    "s": 75.281,
    "l": 17.451
  },
  "oklch": {
    "l": 0.39318,
    "c": 0.09214,
    "h": 125.5
  },
  "luminance": 0.06372
}

Semantic roles & 50–950 ramp

primary

#3A4E0B

secondary

#472B8A

accent

#36F26E

background

#F7F7F4

surface

#EDEEE7

border

#C8C9C3

text

#080A02

muted

#7B7C78

Preview Lab

Preview with #3A4E0B

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

Preview Lab → · Contrast checker → · Palette generator →