#437E1C#437E1C

#437E1C is a mid, vivid yellow-green. Relative luminance 0.162; OKLCH L 53.3% C 0.142 H 135.9°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#437E1C
RGB	rgb(67, 126, 28)
HSL	hsl(96, 64%, 30%)
HSV	hsv(96, 78%, 49%)
CMYK	cmyk(46.8%, 0%, 77.8%, 50.6%)
CIE-LAB	lab(47.23, -36.63, 44.25)
CIE-LCH	lch(47.23, 57.45, 129.62°)
OKLab	oklab(53.29% -0.1021 0.099)
OKLCH	oklch(53.29% 0.142 135.9)
XYZ	xyz(9.9849, 16.1982, 3.6988)
Luminance	0.1620 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#437E1C #571C7E

analogous

#747E1C #437E1C #1C7E26

triadic

#437E1C #1C437E #7E1C43

tetradic

#437E1C #1C747E #571C7E #7E261C

square

#437E1C #1C747E #571C7E #7E261C

split-complementary

#437E1C #261C7E #7E1C74

monochromatic

#0E1A06 #284C11 #437E1C #5EB027 #7BD540

Accessibility & contrast

On white

4.95

#437E1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#437E1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #437E1C

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##437E1C	#FFFFFF	#000000	##FFFFFF
##437E1C	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837306

Deuteranopia (green-blind)

#7B6E26

Tritanopia (blue-blind)

#41796B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #437e1c;
/* rgb */ color: rgb(67, 126, 28);
/* oklch */ color: oklch(53.3% 0.142 135.9);

Tailwind

colors: {
  custom: {
    50: '#7da460',
    500: '#437e1c',
    950: '#000000',
  },
}

SCSS

$custom: #437e1c;
$custom-light: #7da460;
$custom-dark: #000000;

JSON

{
  "hex": "#437e1c",
  "rgb": {
    "r": 67,
    "g": 126,
    "b": 28
  },
  "hsl": {
    "h": 96.122,
    "s": 63.636,
    "l": 30.196
  },
  "oklch": {
    "l": 0.5329,
    "c": 0.14222,
    "h": 135.9
  },
  "luminance": 0.16199
}

Semantic roles & 50–950 ramp

primary

#437E1C

secondary

#8644B2

accent

#41E7A5

background

#F7FAF5

surface

#EEF4EA

border

#C9CEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #437E1C

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

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