#1C9757#1C9757

#1C9757 is a mid, vivid green. Relative luminance 0.231; OKLCH L 59.7% C 0.141 H 154.2°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#1C9757
RGB	rgb(28, 151, 87)
HSL	hsl(149, 69%, 35%)
HSV	hsv(149, 81%, 59%)
CMYK	cmyk(81.5%, 0%, 42.4%, 40.8%)
CIE-LAB	lab(55.14, -47.29, 24.76)
CIE-LCH	lch(55.14, 53.38, 152.36°)
OKLab	oklab(59.72% -0.1272 0.0614)
OKLCH	oklch(59.72% 0.141 154.2)
XYZ	xyz(13.2645, 23.0666, 12.7682)
Luminance	0.2307 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9757 #971C5C

analogous

#1F971C #1C9757 #1C9794

triadic

#1C9757 #571C97 #97571C

tetradic

#1C9757 #1C1F97 #971C5C #97941C

square

#1C9757 #1C1F97 #971C5C #97941C

split-complementary

#1C9757 #941C97 #971C1F

monochromatic

#09301C #126339 #1C9757 #26CB75 #4FDE94

Accessibility & contrast

On white

3.74

#1C9757 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#1C9757 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9757

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9757	#FFFFFF	#000000	##000000
##1C9757	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978A52

Deuteranopia (green-blind)

#89805B

Tritanopia (blue-blind)

#009587

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1c9757;
/* rgb */ color: rgb(28, 151, 87);
/* oklch */ color: oklch(59.7% 0.141 154.2);

Tailwind

colors: {
  custom: {
    50: '#6fb787',
    500: '#1c9757',
    950: '#000000',
  },
}

SCSS

$custom: #1c9757;
$custom-light: #6fb787;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9757",
  "rgb": {
    "r": 28,
    "g": 151,
    "b": 87
  },
  "hsl": {
    "h": 148.78,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59722,
    "c": 0.1413,
    "h": 154.2
  },
  "luminance": 0.23068
}

Semantic roles & 50–950 ramp

primary

#1C9757

secondary

#C14E8A

accent

#3C97EC

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #1C9757

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

Preview Lab → · Contrast checker → · Palette generator →