#1F888F#1F888F

#1F888F is a mid, moderate teal. Relative luminance 0.199; OKLCH L 57.4% C 0.090 H 201.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#1F888F
RGB	rgb(31, 136, 143)
HSL	hsl(184, 64%, 34%)
HSV	hsv(184, 78%, 56%)
CMYK	cmyk(78.3%, 4.9%, 0%, 43.9%)
CIE-LAB	lab(51.70, -25.74, -12.05)
CIE-LCH	lch(51.70, 28.41, 205.08°)
OKLab	oklab(57.38% -0.0836 -0.0335)
OKLCH	oklch(57.38% 0.09 201.8)
XYZ	xyz(14.3249, 19.8810, 29.0637)
Luminance	0.1988 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F888F #8F261F

analogous

#1F8F5E #1F888F #1F508F

triadic

#1F888F #8F1F88 #888F1F

tetradic

#1F888F #5E1F8F #8F261F #508F1F

square

#1F888F #5E1F8F #8F261F #508F1F

split-complementary

#1F888F #8F1F50 #8F5E1F

monochromatic

#09282A #14585D #1F888F #2AB8C1 #4FD0D9

Accessibility & contrast

On white

4.22

#1F888F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#1F888F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F888F

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F888F	#FFFFFF	#000000	##000000
##1F888F	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8290

Deuteranopia (green-blind)

#6D768F

Tritanopia (blue-blind)

#008E8A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1f888f;
/* rgb */ color: rgb(31, 136, 143);
/* oklch */ color: oklch(57.4% 0.090 201.8);

Tailwind

colors: {
  custom: {
    50: '#6fabaf',
    500: '#1f888f',
    950: '#000000',
  },
}

SCSS

$custom: #1f888f;
$custom-light: #6fabaf;
$custom-dark: #000000;

JSON

{
  "hex": "#1f888f",
  "rgb": {
    "r": 31,
    "g": 136,
    "b": 143
  },
  "hsl": {
    "h": 183.75,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57383,
    "c": 0.09005,
    "h": 201.8
  },
  "luminance": 0.19883
}

Semantic roles & 50–950 ramp

primary

#1F888F

secondary

#BC554E

accent

#4B40E7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #1F888F

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

Preview Lab → · Contrast checker → · Palette generator →