#1CA037#1CA037

#1CA037 is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.7% C 0.181 H 145.6°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#1CA037
RGB	rgb(28, 160, 55)
HSL	hsl(132, 70%, 37%)
HSV	hsv(132, 83%, 63%)
CMYK	cmyk(82.5%, 0%, 65.6%, 37.3%)
CIE-LAB	lab(57.72, -55.34, 43.88)
CIE-LCH	lch(57.72, 70.62, 141.59°)
OKLab	oklab(61.72% -0.149 0.102)
OKLCH	oklch(61.72% 0.181 145.6)
XYZ	xyz(13.7383, 25.6626, 7.8430)
Luminance	0.2566 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1CA037 #A01C85

analogous

#43A01C #1CA037 #1CA079

triadic

#1CA037 #371CA0 #A0371C

tetradic

#1CA037 #1C43A0 #A01C85 #A0791C

square

#1CA037 #1C43A0 #A01C85 #A0791C

split-complementary

#1CA037 #791CA0 #A01C43

monochromatic

#0A3813 #136C25 #1CA037 #25D449 #55E172

Accessibility & contrast

On white

3.42

#1CA037 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#1CA037 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA037

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1CA037	#FFFFFF	#000000	##000000
##1CA037	1.00	3.42	6.13	6.13
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3912A

Deuteranopia (green-blind)

#948740

Tritanopia (blue-blind)

#009C8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1ca037;
/* rgb */ color: rgb(28, 160, 55);
/* oklch */ color: oklch(61.7% 0.181 145.6);

Tailwind

colors: {
  custom: {
    50: '#72bd72',
    500: '#1ca037',
    950: '#000000',
  },
}

SCSS

$custom: #1ca037;
$custom-light: #72bd72;
$custom-dark: #000000;

JSON

{
  "hex": "#1ca037",
  "rgb": {
    "r": 28,
    "g": 160,
    "b": 55
  },
  "hsl": {
    "h": 132.273,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61724,
    "c": 0.18062,
    "h": 145.6
  },
  "luminance": 0.25664
}

Semantic roles & 50–950 ramp

primary

#1CA037

secondary

#C453AD

accent

#3BC9ED

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#091208

muted

#7B817B

Preview Lab

Preview with #1CA037

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

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