#354A10#354A10

#354A10 is a dark, moderate yellow-green. Relative luminance 0.057; OKLCH L 37.8% C 0.086 H 127.5°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#354A10
RGB	rgb(53, 74, 16)
HSL	hsl(82, 64%, 18%)
HSV	hsv(82, 78%, 29%)
CMYK	cmyk(28.4%, 0%, 78.4%, 71%)
CIE-LAB	lab(28.62, -18.26, 30.33)
CIE-LCH	lch(28.62, 35.41, 121.05°)
OKLab	oklab(37.85% -0.0523 0.0682)
OKLCH	oklch(37.85% 0.086 127.5)
XYZ	xyz(4.0105, 5.6918, 1.3774)
Luminance	0.0569 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354A10 #25104A

analogous

#4A4210 #354A10 #184A10

triadic

#354A10 #10354A #4A1035

tetradic

#354A10 #104A42 #25104A #4A1018

square

#354A10 #104A42 #25104A #4A1018

split-complementary

#354A10 #10184A #42104A

monochromatic

#121905 #121905 #354A10 #597C1B #7DAF26

Accessibility & contrast

On white

9.82

#354A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#354A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354A10

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354A10	#FFFFFF	#000000	##FFFFFF
##354A10	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4407

Deuteranopia (green-blind)

#4B4315

Tritanopia (blue-blind)

#37463F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #354a10;
/* rgb */ color: rgb(53, 74, 16);
/* oklch */ color: oklch(37.8% 0.086 127.5);

Tailwind

colors: {
  custom: {
    50: '#6f7c52',
    500: '#354a10',
    950: '#000000',
  },
}

SCSS

$custom: #354a10;
$custom-light: #6f7c52;
$custom-dark: #000000;

JSON

{
  "hex": "#354a10",
  "rgb": {
    "r": 53,
    "g": 74,
    "b": 16
  },
  "hsl": {
    "h": 81.724,
    "s": 64.444,
    "l": 17.647
  },
  "oklch": {
    "l": 0.37847,
    "c": 0.08591,
    "h": 127.5
  },
  "luminance": 0.05692
}

Semantic roles & 50–950 ramp

primary

#354A10

secondary

#503284

accent

#40E77D

background

#F6F7F4

surface

#ECEEE7

border

#C7C9C3

text

#070902

muted

#7A7B78

Preview Lab

Preview with #354A10

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

Preview Lab → · Contrast checker → · Palette generator →