#42701E#42701E

#42701E is a mid, vivid yellow-green. Relative luminance 0.128; OKLCH L 49.4% C 0.123 H 134.3°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#42701E
RGB	rgb(66, 112, 30)
HSL	hsl(94, 58%, 28%)
HSV	hsv(94, 73%, 44%)
CMYK	cmyk(41.1%, 0%, 73.2%, 56.1%)
CIE-LAB	lab(42.52, -30.64, 38.73)
CIE-LCH	lch(42.52, 49.38, 128.35°)
OKLab	oklab(49.42% -0.0857 0.0878)
OKLCH	oklch(49.42% 0.123 134.3)
XYZ	xyz(8.2751, 12.8399, 3.2704)
Luminance	0.1284 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42701E #4C1E70

analogous

#6B701E #42701E #1E7023

triadic

#42701E #1E4270 #701E42

tetradic

#42701E #1E6B70 #4C1E70 #70231E

square

#42701E #1E6B70 #4C1E70 #70231E

split-complementary

#42701E #231E70 #701E6B

monochromatic

#0E1806 #264011 #42701E #5EA02B #7CCB3D

Accessibility & contrast

On white

5.89

#42701E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#42701E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #42701E

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42701E	#FFFFFF	#000000	##FFFFFF
##42701E	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746711

Deuteranopia (green-blind)

#6E6325

Tritanopia (blue-blind)

#416B60

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #42701e;
/* rgb */ color: rgb(66, 112, 30);
/* oklch */ color: oklch(49.4% 0.123 134.3);

Tailwind

colors: {
  custom: {
    50: '#7b995f',
    500: '#42701e',
    950: '#000000',
  },
}

SCSS

$custom: #42701e;
$custom-light: #7b995f;
$custom-dark: #000000;

JSON

{
  "hex": "#42701e",
  "rgb": {
    "r": 66,
    "g": 112,
    "b": 30
  },
  "hsl": {
    "h": 93.659,
    "s": 57.746,
    "l": 27.843
  },
  "oklch": {
    "l": 0.49419,
    "c": 0.12266,
    "h": 134.3
  },
  "luminance": 0.1284
}

Semantic roles & 50–950 ramp

primary

#42701E

secondary

#7B46A4

accent

#47E19D

background

#F7F9F5

surface

#EEF2E9

border

#C9CCC5

text

#0A0E05

muted

#7C7E79

Preview Lab

Preview with #42701E

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

Preview Lab → · Contrast checker → · Palette generator →