#42901E#42901E

#42901E is a mid, vivid green. Relative luminance 0.212; OKLCH L 58.2% C 0.164 H 138.1°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#42901E
RGB	rgb(66, 144, 30)
HSL	hsl(101, 66%, 34%)
HSV	hsv(101, 79%, 56%)
CMYK	cmyk(54.2%, 0%, 79.2%, 43.5%)
CIE-LAB	lab(53.16, -44.17, 49.28)
CIE-LCH	lch(53.16, 66.17, 131.87°)
OKLab	oklab(58.16% -0.1222 0.1098)
OKLCH	oklch(58.16% 0.164 138.1)
XYZ	xyz(12.4539, 21.1975, 4.6633)
Luminance	0.2120 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42901E #6C1E90

analogous

#7B901E #42901E #1E9033

triadic

#42901E #1E4290 #901E42

tetradic

#42901E #1E7B90 #6C1E90 #90331E

square

#42901E #1E7B90 #6C1E90 #90331E

split-complementary

#42901E #331E90 #901E7B

monochromatic

#142B09 #2B5D13 #42901E #59C329 #7ADA4E

Accessibility & contrast

On white

4.01

#42901E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#42901E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42901E

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42901E	#FFFFFF	#000000	##000000
##42901E	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958300

Deuteranopia (green-blind)

#8B7D2B

Tritanopia (blue-blind)

#3C8B7B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #42901e;
/* rgb */ color: rgb(66, 144, 30);
/* oklch */ color: oklch(58.2% 0.164 138.1);

Tailwind

colors: {
  custom: {
    50: '#7fb163',
    500: '#42901e',
    950: '#000000',
  },
}

SCSS

$custom: #42901e;
$custom-light: #7fb163;
$custom-dark: #000000;

JSON

{
  "hex": "#42901e",
  "rgb": {
    "r": 66,
    "g": 144,
    "b": 30
  },
  "hsl": {
    "h": 101.053,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.58162,
    "c": 0.16429,
    "h": 138.1
  },
  "luminance": 0.21199
}

Semantic roles & 50–950 ramp

primary

#42901E

secondary

#9A4DBD

accent

#3FE8B3

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1106

muted

#7C807A

Preview Lab

Preview with #42901E

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

Preview Lab → · Contrast checker → · Palette generator →