#1C834E#1C834E

#1C834E is a mid, vivid green. Relative luminance 0.170; OKLCH L 54.0% C 0.123 H 155.1°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1C834E
RGB	rgb(28, 131, 78)
HSL	hsl(149, 65%, 31%)
HSV	hsv(149, 79%, 51%)
CMYK	cmyk(78.6%, 0%, 40.5%, 48.6%)
CIE-LAB	lab(48.30, -41.33, 20.72)
CIE-LCH	lch(48.30, 46.24, 153.38°)
OKLab	oklab(54.02% -0.1115 0.0517)
OKLCH	oklch(54.02% 0.123 155.1)
XYZ	xyz(9.9694, 17.0283, 9.9676)
Luminance	0.1703 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C834E #831C51

analogous

#1D831C #1C834E #1C8381

triadic

#1C834E #4E1C83 #834E1C

tetradic

#1C834E #1C1D83 #831C51 #83811C

square

#1C834E #1C1D83 #831C51 #83811C

split-complementary

#1C834E #811C83 #831C1D

monochromatic

#061E12 #115130 #1C834E #27B56C #43D78B

Accessibility & contrast

On white

4.77

#1C834E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#1C834E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C834E

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C834E	#FFFFFF	#000000	##FFFFFF
##1C834E	1.00	4.77	4.41	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82784A

Deuteranopia (green-blind)

#766F52

Tritanopia (blue-blind)

#008276

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1c834e;
/* rgb */ color: rgb(28, 131, 78);
/* oklch */ color: oklch(54.0% 0.123 155.1);

Tailwind

colors: {
  custom: {
    50: '#6aa880',
    500: '#1c834e',
    950: '#000000',
  },
}

SCSS

$custom: #1c834e;
$custom-light: #6aa880;
$custom-dark: #000000;

JSON

{
  "hex": "#1c834e",
  "rgb": {
    "r": 28,
    "g": 131,
    "b": 78
  },
  "hsl": {
    "h": 149.126,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54017,
    "c": 0.12286,
    "h": 155.1
  },
  "luminance": 0.1703
}

Semantic roles & 50–950 ramp

primary

#1C834E

secondary

#B6457F

accent

#4096E8

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#07100A

muted

#7A7F7C

Preview Lab

Preview with #1C834E

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

Preview Lab → · Contrast checker → · Palette generator →