#354E03#354E03

#354E03 is a dark, moderate yellow-green. Relative luminance 0.062; OKLCH L 38.9% C 0.099 H 127.9°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#354E03
RGB	rgb(53, 78, 3)
HSL	hsl(80, 93%, 16%)
HSV	hsv(80, 96%, 31%)
CMYK	cmyk(32.1%, 0%, 96.2%, 69.4%)
CIE-LAB	lab(29.94, -21.13, 36.46)
CIE-LCH	lch(29.94, 42.14, 120.09°)
OKLab	oklab(38.9% -0.0612 0.0785)
OKLCH	oklch(38.9% 0.099 127.9)
XYZ	xyz(4.2090, 6.2121, 1.0634)
Luminance	0.0621 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354E03 #1C034E

analogous

#4E4103 #354E03 #0F4E03

triadic

#354E03 #03354E #4E0335

tetradic

#354E03 #034E41 #1C034E #4E030F

square

#354E03 #034E41 #1C034E #4E030F

split-complementary

#354E03 #030F4E #41034E

monochromatic

#141D01 #141D01 #354E03 #5D8905 #85C408

Accessibility & contrast

On white

9.36

#354E03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#354E03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354E03

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354E03	#FFFFFF	#000000	##FFFFFF
##354E03	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524800

Deuteranopia (green-blind)

#4F460C

Tritanopia (blue-blind)

#374A41

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #354e03;
/* rgb */ color: rgb(53, 78, 3);
/* oklch */ color: oklch(38.9% 0.099 127.9);

Tailwind

colors: {
  custom: {
    50: '#707f4d',
    500: '#354e03',
    950: '#000000',
  },
}

SCSS

$custom: #354e03;
$custom-light: #707f4d;
$custom-dark: #000000;

JSON

{
  "hex": "#354e03",
  "rgb": {
    "r": 53,
    "g": 78,
    "b": 3
  },
  "hsl": {
    "h": 80,
    "s": 92.593,
    "l": 15.882
  },
  "oklch": {
    "l": 0.38895,
    "c": 0.09949,
    "h": 127.9
  },
  "luminance": 0.06212
}

Semantic roles & 50–950 ramp

primary

#354E03

secondary

#441E8E

accent

#29FF70

background

#F6F7F4

surface

#ECEEE7

border

#C7C9C3

text

#080A02

muted

#7B7C78

Preview Lab

Preview with #354E03

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

Preview Lab → · Contrast checker → · Palette generator →