#598FB4#598FB4

#598FB4 is a light, moderate cyan. Relative luminance 0.251; OKLCH L 62.7% C 0.080 H 239.7°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#598FB4
RGB	rgb(89, 143, 180)
HSL	hsl(204, 38%, 53%)
HSV	hsv(204, 51%, 71%)
CMYK	cmyk(50.6%, 20.6%, 0%, 29.4%)
CIE-LAB	lab(57.14, -7.42, -24.88)
CIE-LCH	lch(57.14, 25.97, 253.39°)
OKLab	oklab(62.72% -0.0404 -0.0693)
OKLCH	oklch(62.72% 0.08 239.7)
XYZ	xyz(22.1776, 25.0623, 46.8400)
Luminance	0.2506 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598FB4 #B47E59

analogous

#59B4AC #598FB4 #5961B4

triadic

#598FB4 #B4598F #8FB459

tetradic

#598FB4 #AC59B4 #B47E59 #61B459

square

#598FB4 #AC59B4 #B47E59 #61B459

split-complementary

#598FB4 #B45961 #B4AC59

monochromatic

#2E4E65 #416F8F #598FB4 #83ABC7 #ADC8DA

Accessibility & contrast

On white

3.49

#598FB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#598FB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598FB4

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598FB4	#FFFFFF	#000000	##000000
##598FB4	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8FB6

Deuteranopia (green-blind)

#7285B3

Tritanopia (blue-blind)

#2A989B

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #598fb4;
/* rgb */ color: rgb(89, 143, 180);
/* oklch */ color: oklch(62.7% 0.080 239.7);

Tailwind

colors: {
  custom: {
    50: '#8dafca',
    500: '#598fb4',
    950: '#000000',
  },
}

SCSS

$custom: #598fb4;
$custom-light: #8dafca;
$custom-dark: #000000;

JSON

{
  "hex": "#598fb4",
  "rgb": {
    "r": 89,
    "g": 143,
    "b": 180
  },
  "hsl": {
    "h": 204.396,
    "s": 37.759,
    "l": 52.745
  },
  "oklch": {
    "l": 0.62723,
    "c": 0.08021,
    "h": 239.7
  },
  "luminance": 0.25064
}

Semantic roles & 50–950 ramp

primary

#598FB4

secondary

#C8B1A1

accent

#895ACE

background

#F9FAFC

surface

#F1F4F8

border

#CBCED1

text

#0D1013

muted

#7E7F82

Preview Lab

Preview with #598FB4

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

Preview Lab → · Contrast checker → · Palette generator →