#599CA3#599CA3

#599CA3 is a light, moderate teal. Relative luminance 0.285; OKLCH L 65.1% C 0.069 H 204.3°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#599CA3
RGB	rgb(89, 156, 163)
HSL	hsl(186, 29%, 49%)
HSV	hsv(186, 45%, 64%)
CMYK	cmyk(45.4%, 4.3%, 0%, 36.1%)
CIE-LAB	lab(60.38, -19.37, -10.30)
CIE-LCH	lch(60.38, 21.94, 208.01°)
OKLab	oklab(65.1% -0.0628 -0.0284)
OKLCH	oklch(65.1% 0.069 204.3)
XYZ	xyz(22.6166, 28.5433, 38.9608)
Luminance	0.2854 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599CA3 #A36059

analogous

#59A385 #599CA3 #5977A3

triadic

#599CA3 #A3599C #9CA359

tetradic

#599CA3 #8559A3 #A36059 #77A359

square

#599CA3 #8559A3 #A36059 #77A359

split-complementary

#599CA3 #A35977 #A38559

monochromatic

#2E5054 #43767B #599CA3 #80B4B9 #A7CBCF

Accessibility & contrast

On white

3.13

#599CA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#599CA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599CA3

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599CA3	#FFFFFF	#000000	##000000
##599CA3	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9397A4

Deuteranopia (green-blind)

#868EA3

Tritanopia (blue-blind)

#34A19E

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #599ca3;
/* rgb */ color: rgb(89, 156, 163);
/* oklch */ color: oklch(65.1% 0.069 204.3);

Tailwind

colors: {
  custom: {
    50: '#8db9be',
    500: '#599ca3',
    950: '#000000',
  },
}

SCSS

$custom: #599ca3;
$custom-light: #8db9be;
$custom-dark: #000000;

JSON

{
  "hex": "#599ca3",
  "rgb": {
    "r": 89,
    "g": 156,
    "b": 163
  },
  "hsl": {
    "h": 185.676,
    "s": 29.365,
    "l": 49.412
  },
  "oklch": {
    "l": 0.65102,
    "c": 0.06894,
    "h": 204.3
  },
  "luminance": 0.28545
}

Semantic roles & 50–950 ramp

primary

#599CA3

secondary

#BD9E9B

accent

#6C62C6

background

#F8FBFB

surface

#F0F6F6

border

#CBD0D0

text

#0C1112

muted

#7D8081

Preview Lab

Preview with #599CA3

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

Preview Lab → · Contrast checker → · Palette generator →