#1C503E#1C503E

#1C503E is a dark, moderate teal. Relative luminance 0.063; OKLCH L 39.1% C 0.064 H 167.1°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#1C503E
RGB	rgb(28, 80, 62)
HSL	hsl(159, 48%, 21%)
HSV	hsv(159, 65%, 31%)
CMYK	cmyk(65%, 0%, 22.5%, 68.6%)
CIE-LAB	lab(30.23, -22.28, 5.53)
CIE-LCH	lch(30.23, 22.96, 166.06°)
OKLab	oklab(39.07% -0.0621 0.0142)
OKLCH	oklch(39.07% 0.064 167.1)
XYZ	xyz(4.2166, 6.3316, 5.5564)
Luminance	0.0633 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C503E #501C2E

analogous

#1C5024 #1C503E #1C4850

triadic

#1C503E #3E1C50 #503E1C

tetradic

#1C503E #241C50 #501C2E #48501C

square

#1C503E #241C50 #501C2E #48501C

split-complementary

#1C503E #501C48 #50241C

monochromatic

#081712 #0C231B #1C503E #2C7D61 #3CAB84

Accessibility & contrast

On white

9.27

#1C503E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#1C503E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C503E

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C503E	#FFFFFF	#000000	##FFFFFF
##1C503E	1.00	9.27	2.27	9.27
#FFFFFF	9.27	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4A3D

Deuteranopia (green-blind)

#47453F

Tritanopia (blue-blind)

#00504B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #1c503e;
/* rgb */ color: rgb(28, 80, 62);
/* oklch */ color: oklch(39.1% 0.064 167.1);

Tailwind

colors: {
  custom: {
    50: '#5e8173',
    500: '#1c503e',
    950: '#000000',
  },
}

SCSS

$custom: #1c503e;
$custom-light: #5e8173;
$custom-dark: #000000;

JSON

{
  "hex": "#1c503e",
  "rgb": {
    "r": 28,
    "g": 80,
    "b": 62
  },
  "hsl": {
    "h": 159.231,
    "s": 48.148,
    "l": 21.176
  },
  "oklch": {
    "l": 0.39065,
    "c": 0.06366,
    "h": 167.1
  },
  "luminance": 0.06332
}

Semantic roles & 50–950 ramp

primary

#1C503E

secondary

#86425A

accent

#507FD8

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#050A08

muted

#797C7B

Preview Lab

Preview with #1C503E

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

Preview Lab → · Contrast checker → · Palette generator →