#1F8B82#1F8B82

#1F8B82 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 57.7% C 0.093 H 186.4°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1F8B82
RGB	rgb(31, 139, 130)
HSL	hsl(175, 64%, 33%)
HSV	hsv(175, 78%, 55%)
CMYK	cmyk(77.7%, 0%, 6.5%, 45.5%)
CIE-LAB	lab(52.25, -31.22, -3.67)
CIE-LCH	lch(52.25, 31.44, 186.71°)
OKLab	oklab(57.69% -0.0928 -0.0104)
OKLCH	oklch(57.69% 0.093 186.4)
XYZ	xyz(13.8250, 20.3666, 24.3173)
Luminance	0.2037 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8B82 #8B1F28

analogous

#1F8B4C #1F8B82 #1F5E8B

triadic

#1F8B82 #821F8B #8B821F

tetradic

#1F8B82 #4C1F8B #8B1F28 #5E8B1F

square

#1F8B82 #4C1F8B #8B1F28 #5E8B1F

split-complementary

#1F8B82 #8B1F5E #8B4C1F

monochromatic

#092724 #145953 #1F8B82 #2ABDB1 #4DD7CC

Accessibility & contrast

On white

4.14

#1F8B82 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#1F8B82 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8B82

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8B82	#FFFFFF	#000000	##000000
##1F8B82	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838382

Deuteranopia (green-blind)

#757883

Tritanopia (blue-blind)

#008E88

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1f8b82;
/* rgb */ color: rgb(31, 139, 130);
/* oklch */ color: oklch(57.7% 0.093 186.4);

Tailwind

colors: {
  custom: {
    50: '#6fada6',
    500: '#1f8b82',
    950: '#000000',
  },
}

SCSS

$custom: #1f8b82;
$custom-light: #6fada6;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8b82",
  "rgb": {
    "r": 31,
    "g": 139,
    "b": 130
  },
  "hsl": {
    "h": 175,
    "s": 63.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57689,
    "c": 0.09336,
    "h": 186.4
  },
  "luminance": 0.20368
}

Semantic roles & 50–950 ramp

primary

#1F8B82

secondary

#BA4C55

accent

#414FE7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1F8B82

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

Preview Lab → · Contrast checker → · Palette generator →