#1E8A90#1E8A90

#1E8A90 is a mid, moderate teal. Relative luminance 0.205; OKLCH L 57.9% C 0.091 H 200.7°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#1E8A90
RGB	rgb(30, 138, 144)
HSL	hsl(183, 66%, 34%)
HSV	hsv(183, 79%, 56%)
CMYK	cmyk(79.2%, 4.2%, 0%, 43.5%)
CIE-LAB	lab(52.36, -26.53, -11.64)
CIE-LCH	lch(52.36, 28.97, 203.69°)
OKLab	oklab(57.92% -0.0855 -0.0323)
OKLCH	oklch(57.92% 0.091 200.7)
XYZ	xyz(14.6557, 20.4648, 29.5578)
Luminance	0.2047 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E8A90 #90241E

analogous

#1E905D #1E8A90 #1E5190

triadic

#1E8A90 #901E8A #8A901E

tetradic

#1E8A90 #5D1E90 #90241E #51901E

square

#1E8A90 #5D1E90 #90241E #51901E

split-complementary

#1E8A90 #901E51 #905D1E

monochromatic

#09292B #13595D #1E8A90 #29BBC3 #4ED3DA

Accessibility & contrast

On white

4.12

#1E8A90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#1E8A90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E8A90

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E8A90	#FFFFFF	#000000	##000000
##1E8A90	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8491

Deuteranopia (green-blind)

#6F7890

Tritanopia (blue-blind)

#008F8C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1e8a90;
/* rgb */ color: rgb(30, 138, 144);
/* oklch */ color: oklch(57.9% 0.091 200.7);

Tailwind

colors: {
  custom: {
    50: '#70acb0',
    500: '#1e8a90',
    950: '#000000',
  },
}

SCSS

$custom: #1e8a90;
$custom-light: #70acb0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e8a90",
  "rgb": {
    "r": 30,
    "g": 138,
    "b": 144
  },
  "hsl": {
    "h": 183.158,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57922,
    "c": 0.09145,
    "h": 200.7
  },
  "luminance": 0.20467
}

Semantic roles & 50–950 ramp

primary

#1E8A90

secondary

#BD534D

accent

#483FE8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #1E8A90

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

Preview Lab → · Contrast checker → · Palette generator →