#1D7E83#1D7E83

#1D7E83 is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.3% C 0.085 H 200.2°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#1D7E83
RGB	rgb(29, 126, 131)
HSL	hsl(183, 64%, 31%)
HSV	hsv(183, 78%, 51%)
CMYK	cmyk(77.9%, 3.8%, 0%, 48.6%)
CIE-LAB	lab(48.03, -24.74, -10.54)
CIE-LCH	lch(48.03, 26.89, 203.09°)
OKLab	oklab(54.26% -0.0795 -0.0293)
OKLCH	oklch(54.26% 0.085 200.2)
XYZ	xyz(12.0624, 16.8201, 24.0792)
Luminance	0.1682 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D7E83 #83221D

analogous

#1D8355 #1D7E83 #1D4B83

triadic

#1D7E83 #831D7E #7E831D

tetradic

#1D7E83 #551D83 #83221D #4B831D

square

#1D7E83 #551D83 #83221D #4B831D

split-complementary

#1D7E83 #831D4B #83551D

monochromatic

#071E1F #124E51 #1D7E83 #28AEB5 #45CFD6

Accessibility & contrast

On white

4.81

#1D7E83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#1D7E83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D7E83

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D7E83	#FFFFFF	#000000	##FFFFFF
##1D7E83	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747883

Deuteranopia (green-blind)

#666E83

Tritanopia (blue-blind)

#00837F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1d7e83;
/* rgb */ color: rgb(29, 126, 131);
/* oklch */ color: oklch(54.3% 0.085 200.2);

Tailwind

colors: {
  custom: {
    50: '#6ca4a7',
    500: '#1d7e83',
    950: '#000000',
  },
}

SCSS

$custom: #1d7e83;
$custom-light: #6ca4a7;
$custom-dark: #000000;

JSON

{
  "hex": "#1d7e83",
  "rgb": {
    "r": 29,
    "g": 126,
    "b": 131
  },
  "hsl": {
    "h": 182.941,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54262,
    "c": 0.08468,
    "h": 200.2
  },
  "luminance": 0.16822
}

Semantic roles & 50–950 ramp

primary

#1D7E83

secondary

#B64B46

accent

#4941E7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #1D7E83

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

Preview Lab → · Contrast checker → · Palette generator →