#1C9D54#1C9D54

#1C9D54 is a mid, vivid green. Relative luminance 0.250; OKLCH L 61.3% C 0.152 H 152.2°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#1C9D54
RGB	rgb(28, 157, 84)
HSL	hsl(146, 70%, 36%)
HSV	hsv(146, 82%, 62%)
CMYK	cmyk(82.2%, 0%, 46.5%, 38.4%)
CIE-LAB	lab(57.07, -50.07, 28.88)
CIE-LCH	lch(57.07, 57.80, 150.03°)
OKLab	oklab(61.31% -0.1345 0.0709)
OKLCH	oklch(61.31% 0.152 152.2)
XYZ	xyz(14.1348, 24.9992, 12.4661)
Luminance	0.2500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9D54 #9D1C65

analogous

#249D1C #1C9D54 #1C9D95

triadic

#1C9D54 #541C9D #9D541C

tetradic

#1C9D54 #1C249D #9D1C65 #9D951C

square

#1C9D54 #1C249D #9D1C65 #9D951C

split-complementary

#1C9D54 #951C9D #9D1C24

monochromatic

#09351C #136938 #1C9D54 #25D170 #53E090

Accessibility & contrast

On white

3.50

#1C9D54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#1C9D54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9D54

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9D54	#FFFFFF	#000000	##000000
##1C9D54	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8F4E

Deuteranopia (green-blind)

#8F8559

Tritanopia (blue-blind)

#009B8B

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1c9d54;
/* rgb */ color: rgb(28, 157, 84);
/* oklch */ color: oklch(61.3% 0.152 152.2);

Tailwind

colors: {
  custom: {
    50: '#70bb85',
    500: '#1c9d54',
    950: '#000000',
  },
}

SCSS

$custom: #1c9d54;
$custom-light: #70bb85;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9d54",
  "rgb": {
    "r": 28,
    "g": 157,
    "b": 84
  },
  "hsl": {
    "h": 146.047,
    "s": 69.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61306,
    "c": 0.15202,
    "h": 152.2
  },
  "luminance": 0.25001
}

Semantic roles & 50–950 ramp

primary

#1C9D54

secondary

#C35192

accent

#3BA0ED

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#09120B

muted

#7B817C

Preview Lab

Preview with #1C9D54

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

Preview Lab → · Contrast checker → · Palette generator →