#1D5E4E#1D5E4E

#1D5E4E is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.6% C 0.070 H 173.4°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#1D5E4E
RGB	rgb(29, 94, 78)
HSL	hsl(165, 53%, 24%)
HSV	hsv(165, 69%, 37%)
CMYK	cmyk(69.1%, 0%, 17%, 63.1%)
CIE-LAB	lab(35.63, -24.74, 3.21)
CIE-LCH	lch(35.63, 24.95, 172.61°)
OKLab	oklab(43.62% -0.07 0.0081)
OKLCH	oklch(43.62% 0.07 173.4)
XYZ	xyz(5.8839, 8.8160, 8.5978)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5E4E #5E1D2D

analogous

#1D5E2E #1D5E4E #1D4E5E

triadic

#1D5E4E #4E1D5E #5E4E1D

tetradic

#1D5E4E #2E1D5E #5E1D2D #4E5E1D

square

#1D5E4E #2E1D5E #5E1D2D #4E5E1D

split-complementary

#1D5E4E #5E1D4E #5E2E1D

monochromatic

#071713 #0F2F27 #1D5E4E #2B8D75 #3ABC9C

Accessibility & contrast

On white

7.60

#1D5E4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#1D5E4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D5E4E

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5E4E	#FFFFFF	#000000	##FFFFFF
##1D5E4E	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B584D

Deuteranopia (green-blind)

#52514F

Tritanopia (blue-blind)

#005F59

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #1d5e4e;
/* rgb */ color: rgb(29, 94, 78);
/* oklch */ color: oklch(43.6% 0.070 173.4);

Tailwind

colors: {
  custom: {
    50: '#628c7f',
    500: '#1d5e4e',
    950: '#000000',
  },
}

SCSS

$custom: #1d5e4e;
$custom-light: #628c7f;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5e4e",
  "rgb": {
    "r": 29,
    "g": 94,
    "b": 78
  },
  "hsl": {
    "h": 165.231,
    "s": 52.846,
    "l": 24.118
  },
  "oklch": {
    "l": 0.43619,
    "c": 0.07049,
    "h": 173.4
  },
  "luminance": 0.08817
}

Semantic roles & 50–950 ramp

primary

#1D5E4E

secondary

#934457

accent

#4C6FDC

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060C0A

muted

#7A7D7C

Preview Lab

Preview with #1D5E4E

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

Preview Lab → · Contrast checker → · Palette generator →