#1C7D83#1C7D83

#1C7D83 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.0% C 0.085 H 201.3°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#1C7D83
RGB	rgb(28, 125, 131)
HSL	hsl(183, 65%, 31%)
HSV	hsv(183, 79%, 51%)
CMYK	cmyk(78.6%, 4.6%, 0%, 48.6%)
CIE-LAB	lab(47.69, -24.34, -11.06)
CIE-LCH	lch(47.69, 26.73, 204.44°)
OKLab	oklab(53.98% -0.0788 -0.0307)
OKLCH	oklch(53.98% 0.085 201.3)
XYZ	xyz(11.9074, 16.5513, 24.0355)
Luminance	0.1655 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7D83 #83221C

analogous

#1C8355 #1C7D83 #1C4983

triadic

#1C7D83 #831C7D #7D831C

tetradic

#1C7D83 #551C83 #83221C #49831C

square

#1C7D83 #551C83 #83221C #49831C

split-complementary

#1C7D83 #831C49 #83551C

monochromatic

#061D1E #114D51 #1C7D83 #27ADB5 #43CED7

Accessibility & contrast

On white

4.87

#1C7D83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#1C7D83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7D83

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7D83	#FFFFFF	#000000	##FFFFFF
##1C7D83	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737784

Deuteranopia (green-blind)

#656D83

Tritanopia (blue-blind)

#00827F

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #1c7d83;
/* rgb */ color: rgb(28, 125, 131);
/* oklch */ color: oklch(54.0% 0.085 201.3);

Tailwind

colors: {
  custom: {
    50: '#6ca3a7',
    500: '#1c7d83',
    950: '#000000',
  },
}

SCSS

$custom: #1c7d83;
$custom-light: #6ca3a7;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7d83",
  "rgb": {
    "r": 28,
    "g": 125,
    "b": 131
  },
  "hsl": {
    "h": 183.495,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53979,
    "c": 0.08456,
    "h": 201.3
  },
  "luminance": 0.16553
}

Semantic roles & 50–950 ramp

primary

#1C7D83

secondary

#B64B45

accent

#4A40E8

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #1C7D83

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

Preview Lab → · Contrast checker → · Palette generator →