#1D7B83#1D7B83

#1D7B83 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.5% C 0.083 H 203.6°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#1D7B83
RGB	rgb(29, 123, 131)
HSL	hsl(185, 64%, 31%)
HSV	hsv(185, 78%, 51%)
CMYK	cmyk(77.9%, 6.1%, 0%, 48.6%)
CIE-LAB	lab(47.06, -23.19, -12.01)
CIE-LCH	lch(47.06, 26.12, 207.38°)
OKLab	oklab(53.47% -0.0763 -0.0334)
OKLCH	oklch(53.47% 0.083 203.6)
XYZ	xyz(11.6846, 16.0644, 23.9532)
Luminance	0.1607 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D7B83 #83251D

analogous

#1D8358 #1D7B83 #1D4883

triadic

#1D7B83 #831D7B #7B831D

tetradic

#1D7B83 #581D83 #83251D #48831D

square

#1D7B83 #581D83 #83251D #48831D

split-complementary

#1D7B83 #831D48 #83581D

monochromatic

#071D1F #124C51 #1D7B83 #28AAB5 #45CAD6

Accessibility & contrast

On white

4.98

#1D7B83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#1D7B83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D7B83

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D7B83	#FFFFFF	#000000	##FFFFFF
##1D7B83	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#717684

Deuteranopia (green-blind)

#626B83

Tritanopia (blue-blind)

#00807D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1d7b83;
/* rgb */ color: rgb(29, 123, 131);
/* oklch */ color: oklch(53.5% 0.083 203.6);

Tailwind

colors: {
  custom: {
    50: '#6ca1a7',
    500: '#1d7b83',
    950: '#000000',
  },
}

SCSS

$custom: #1d7b83;
$custom-light: #6ca1a7;
$custom-dark: #000000;

JSON

{
  "hex": "#1d7b83",
  "rgb": {
    "r": 29,
    "g": 123,
    "b": 131
  },
  "hsl": {
    "h": 184.706,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.53473,
    "c": 0.0833,
    "h": 203.6
  },
  "luminance": 0.16066
}

Semantic roles & 50–950 ramp

primary

#1D7B83

secondary

#B64F46

accent

#4E41E7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080F0F

muted

#7B7E7F

Preview Lab

Preview with #1D7B83

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

Preview Lab → · Contrast checker → · Palette generator →