#1C5E4E#1C5E4E

#1C5E4E is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.6% C 0.071 H 173.5°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#1C5E4E
RGB	rgb(28, 94, 78)
HSL	hsl(165, 54%, 24%)
HSV	hsv(165, 70%, 37%)
CMYK	cmyk(70.2%, 0%, 17%, 63.1%)
CIE-LAB	lab(35.60, -24.93, 3.17)
CIE-LCH	lch(35.60, 25.13, 172.76°)
OKLab	oklab(43.59% -0.0706 0.008)
OKLCH	oklch(43.59% 0.071 173.5)
XYZ	xyz(5.8561, 8.8017, 8.5965)
Luminance	0.0880 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C5E4E #5E1C2C

analogous

#1C5E2D #1C5E4E #1C4D5E

triadic

#1C5E4E #4E1C5E #5E4E1C

tetradic

#1C5E4E #2D1C5E #5E1C2C #4D5E1C

square

#1C5E4E #2D1C5E #5E1C2C #4D5E1C

split-complementary

#1C5E4E #5E1C4D #5E2D1C

monochromatic

#071814 #0E2F27 #1C5E4E #2A8D75 #38BC9C

Accessibility & contrast

On white

7.61

#1C5E4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#1C5E4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C5E4E

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C5E4E	#FFFFFF	#000000	##FFFFFF
##1C5E4E	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B584D

Deuteranopia (green-blind)

#51514F

Tritanopia (blue-blind)

#005F59

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #1c5e4e;
/* rgb */ color: rgb(28, 94, 78);
/* oklch */ color: oklch(43.6% 0.071 173.5);

Tailwind

colors: {
  custom: {
    50: '#628c7f',
    500: '#1c5e4e',
    950: '#000000',
  },
}

SCSS

$custom: #1c5e4e;
$custom-light: #628c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#1c5e4e",
  "rgb": {
    "r": 28,
    "g": 94,
    "b": 78
  },
  "hsl": {
    "h": 165.455,
    "s": 54.098,
    "l": 23.922
  },
  "oklch": {
    "l": 0.43589,
    "c": 0.07102,
    "h": 173.5
  },
  "luminance": 0.08802
}

Semantic roles & 50–950 ramp

primary

#1C5E4E

secondary

#934256

accent

#4A6EDD

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#050C0A

muted

#7A7D7C

Preview Lab

Preview with #1C5E4E

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

Preview Lab → · Contrast checker → · Palette generator →