#598EA3#598EA3

#598EA3 is a mid, moderate cyan. Relative luminance 0.241; OKLCH L 61.8% C 0.065 H 225.2°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#598EA3
RGB	rgb(89, 142, 163)
HSL	hsl(197, 29%, 49%)
HSV	hsv(197, 45%, 64%)
CMYK	cmyk(45.4%, 12.9%, 0%, 36.1%)
CIE-LAB	lab(56.20, -11.84, -16.60)
CIE-LCH	lch(56.20, 20.39, 234.51°)
OKLab	oklab(61.77% -0.0456 -0.0458)
OKLCH	oklch(61.77% 0.065 225.2)
XYZ	xyz(20.4013, 24.1127, 38.2224)
Luminance	0.2411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598EA3 #A36E59

analogous

#59A393 #598EA3 #5969A3

triadic

#598EA3 #A3598E #8EA359

tetradic

#598EA3 #9359A3 #A36E59 #69A359

square

#598EA3 #9359A3 #A36E59 #69A359

split-complementary

#598EA3 #A35969 #A39359

monochromatic

#2E4954 #436C7B #598EA3 #80A9B9 #A7C4CF

Accessibility & contrast

On white

3.61

#598EA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#598EA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598EA3

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598EA3	#FFFFFF	#000000	##000000
##598EA3	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828CA4

Deuteranopia (green-blind)

#7783A3

Tritanopia (blue-blind)

#389495

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #598ea3;
/* rgb */ color: rgb(89, 142, 163);
/* oklch */ color: oklch(61.8% 0.065 225.2);

Tailwind

colors: {
  custom: {
    50: '#8cafbe',
    500: '#598ea3',
    950: '#000000',
  },
}

SCSS

$custom: #598ea3;
$custom-light: #8cafbe;
$custom-dark: #000000;

JSON

{
  "hex": "#598ea3",
  "rgb": {
    "r": 89,
    "g": 142,
    "b": 163
  },
  "hsl": {
    "h": 197.027,
    "s": 29.365,
    "l": 49.412
  },
  "oklch": {
    "l": 0.61768,
    "c": 0.06462,
    "h": 225.2
  },
  "luminance": 0.24114
}

Semantic roles & 50–950 ramp

primary

#598EA3

secondary

#BDA59B

accent

#7E62C6

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #598EA3

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

Preview Lab → · Contrast checker → · Palette generator →