#1E8590#1E8590

#1E8590 is a mid, moderate teal. Relative luminance 0.191; OKLCH L 56.6% C 0.089 H 205.9°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#1E8590
RGB	rgb(30, 133, 144)
HSL	hsl(186, 66%, 34%)
HSV	hsv(186, 79%, 56%)
CMYK	cmyk(79.2%, 7.6%, 0%, 43.5%)
CIE-LAB	lab(50.76, -23.99, -14.05)
CIE-LCH	lch(50.76, 27.80, 210.36°)
OKLab	oklab(56.63% -0.0804 -0.0391)
OKLCH	oklch(56.63% 0.089 205.9)
XYZ	xyz(13.9548, 19.0630, 29.3242)
Luminance	0.1906 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E8590 #90291E

analogous

#1E9062 #1E8590 #1E4C90

triadic

#1E8590 #901E85 #85901E

tetradic

#1E8590 #621E90 #90291E #4C901E

square

#1E8590 #621E90 #90291E #4C901E

split-complementary

#1E8590 #901E4C #90621E

monochromatic

#09272B #13565D #1E8590 #29B4C3 #4ECDDA

Accessibility & contrast

On white

4.36

#1E8590 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#1E8590 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E8590

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E8590	#FFFFFF	#000000	##000000
##1E8590	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797F91

Deuteranopia (green-blind)

#6A7490

Tritanopia (blue-blind)

#008B88

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1e8590;
/* rgb */ color: rgb(30, 133, 144);
/* oklch */ color: oklch(56.6% 0.089 205.9);

Tailwind

colors: {
  custom: {
    50: '#6fa9b0',
    500: '#1e8590',
    950: '#000000',
  },
}

SCSS

$custom: #1e8590;
$custom-light: #6fa9b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e8590",
  "rgb": {
    "r": 30,
    "g": 133,
    "b": 144
  },
  "hsl": {
    "h": 185.789,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56627,
    "c": 0.08944,
    "h": 205.9
  },
  "luminance": 0.19065
}

Semantic roles & 50–950 ramp

primary

#1E8590

secondary

#BD584D

accent

#503FE8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #1E8590

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

Preview Lab → · Contrast checker → · Palette generator →