#1C974F#1C974F

#1C974F is a mid, vivid green. Relative luminance 0.229; OKLCH L 59.6% C 0.149 H 151.6°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#1C974F
RGB	rgb(28, 151, 79)
HSL	hsl(145, 69%, 35%)
HSV	hsv(145, 81%, 59%)
CMYK	cmyk(81.5%, 0%, 47.7%, 40.8%)
CIE-LAB	lab(55.01, -48.77, 28.89)
CIE-LCH	lch(55.01, 56.69, 149.36°)
OKLab	oklab(59.58% -0.131 0.0707)
OKLCH	oklch(59.58% 0.149 151.6)
XYZ	xyz(12.9556, 22.9430, 11.1413)
Luminance	0.2294 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C974F #971C64

analogous

#27971C #1C974F #1C978C

triadic

#1C974F #4F1C97 #974F1C

tetradic

#1C974F #1C2797 #971C64 #978C1C

square

#1C974F #1C2797 #971C64 #978C1C

split-complementary

#1C974F #8C1C97 #971C27

monochromatic

#093019 #126334 #1C974F #26CB6A #4FDE8A

Accessibility & contrast

On white

3.76

#1C974F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#1C974F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C974F

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C974F	#FFFFFF	#000000	##000000
##1C974F	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978A49

Deuteranopia (green-blind)

#8A8054

Tritanopia (blue-blind)

#009586

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1c974f;
/* rgb */ color: rgb(28, 151, 79);
/* oklch */ color: oklch(59.6% 0.149 151.6);

Tailwind

colors: {
  custom: {
    50: '#6fb781',
    500: '#1c974f',
    950: '#000000',
  },
}

SCSS

$custom: #1c974f;
$custom-light: #6fb781;
$custom-dark: #000000;

JSON

{
  "hex": "#1c974f",
  "rgb": {
    "r": 28,
    "g": 151,
    "b": 79
  },
  "hsl": {
    "h": 144.878,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59576,
    "c": 0.14885,
    "h": 151.6
  },
  "luminance": 0.22945
}

Semantic roles & 50–950 ramp

primary

#1C974F

secondary

#C14E91

accent

#3CA3EC

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#09110A

muted

#7B807C

Preview Lab

Preview with #1C974F

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

Preview Lab → · Contrast checker → · Palette generator →