#354B10#354B10

#354B10 is a dark, moderate yellow-green. Relative luminance 0.058; OKLCH L 38.1% C 0.087 H 128.0°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#354B10
RGB	rgb(53, 75, 16)
HSL	hsl(82, 65%, 18%)
HSV	hsv(82, 79%, 29%)
CMYK	cmyk(29.3%, 0%, 78.7%, 70.6%)
CIE-LAB	lab(28.97, -18.80, 30.68)
CIE-LCH	lch(28.97, 35.98, 121.50°)
OKLab	oklab(38.13% -0.0537 0.0689)
OKLCH	oklch(38.13% 0.087 128)
XYZ	xyz(4.0778, 5.8264, 1.3999)
Luminance	0.0583 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#354B10 #26104B

analogous

#4B4310 #354B10 #174B10

triadic

#354B10 #10354B #4B1035

tetradic

#354B10 #104B43 #26104B #4B1017

square

#354B10 #104B43 #26104B #4B1017

split-complementary

#354B10 #10174B #43104B

monochromatic

#121905 #121905 #354B10 #597D1B #7CB026

Accessibility & contrast

On white

9.70

#354B10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#354B10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #354B10

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##354B10	#FFFFFF	#000000	##FFFFFF
##354B10	1.00	9.70	2.17	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4506

Deuteranopia (green-blind)

#4C4415

Tritanopia (blue-blind)

#37473F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #354b10;
/* rgb */ color: rgb(53, 75, 16);
/* oklch */ color: oklch(38.1% 0.087 128.0);

Tailwind

colors: {
  custom: {
    50: '#6f7d53',
    500: '#354b10',
    950: '#000000',
  },
}

SCSS

$custom: #354b10;
$custom-light: #6f7d53;
$custom-dark: #000000;

JSON

{
  "hex": "#354b10",
  "rgb": {
    "r": 53,
    "g": 75,
    "b": 16
  },
  "hsl": {
    "h": 82.373,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.3813,
    "c": 0.08739,
    "h": 128
  },
  "luminance": 0.05826
}

Semantic roles & 50–950 ramp

primary

#354B10

secondary

#513285

accent

#40E87F

background

#F6F7F4

surface

#ECEEE7

border

#C7C9C3

text

#070902

muted

#7A7B78

Preview Lab

Preview with #354B10

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

Preview Lab → · Contrast checker → · Palette generator →