#1D889F#1D889F

#1D889F is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.0% C 0.096 H 216.5°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1D889F
RGB	rgb(29, 136, 159)
HSL	hsl(191, 69%, 37%)
HSV	hsv(191, 82%, 62%)
CMYK	cmyk(81.8%, 14.5%, 0%, 37.6%)
CIE-LAB	lab(52.25, -20.64, -20.50)
CIE-LCH	lch(52.25, 29.09, 224.80°)
OKLab	oklab(58.01% -0.0774 -0.0573)
OKLCH	oklch(58.01% 0.096 216.5)
XYZ	xyz(15.5662, 20.3708, 35.9057)
Luminance	0.2037 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D889F #9F341D

analogous

#1D9F75 #1D889F #1D479F

triadic

#1D889F #9F1D88 #889F1D

tetradic

#1D889F #751D9F #9F341D #479F1D

square

#1D889F #751D9F #9F341D #479F1D

split-complementary

#1D889F #9F1D47 #9F751D

monochromatic

#0A2F37 #145C6B #1D889F #26B4D3 #56C8E0

Accessibility & contrast

On white

4.14

#1D889F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#1D889F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D889F

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D889F	#FFFFFF	#000000	##000000
##1D889F	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)

#7984A0

Deuteranopia (green-blind)

#68779F

Tritanopia (blue-blind)

#00908F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1d889f;
/* rgb */ color: rgb(29, 136, 159);
/* oklch */ color: oklch(58.0% 0.096 216.5);

Tailwind

colors: {
  custom: {
    50: '#71abbb',
    500: '#1d889f',
    950: '#000000',
  },
}

SCSS

$custom: #1d889f;
$custom-light: #71abbb;
$custom-dark: #000000;

JSON

{
  "hex": "#1d889f",
  "rgb": {
    "r": 29,
    "g": 136,
    "b": 159
  },
  "hsl": {
    "h": 190.615,
    "s": 69.149,
    "l": 36.863
  },
  "oklch": {
    "l": 0.58013,
    "c": 0.09626,
    "h": 216.5
  },
  "luminance": 0.20373
}

Semantic roles & 50–950 ramp

primary

#1D889F

secondary

#C46854

accent

#5B3CEC

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1D889F

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

Preview Lab → · Contrast checker → · Palette generator →