#598ECF#598ECF

#598ECF is a light, moderate cyan. Relative luminance 0.260; OKLCH L 63.8% C 0.114 H 254.3°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#598ECF
RGB	rgb(89, 142, 207)
HSL	hsl(213, 55%, 58%)
HSV	hsv(213, 57%, 81%)
CMYK	cmyk(57%, 31.4%, 0%, 18.8%)
CIE-LAB	lab(58.01, 1.56, -38.80)
CIE-LCH	lch(58.01, 38.83, 272.31°)
OKLab	oklab(63.79% -0.0307 -0.1094)
OKLCH	oklch(63.79% 0.114 254.3)
XYZ	xyz(25.0513, 25.9727, 62.7125)
Luminance	0.2597 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598ECF #CF9A59

analogous

#59C9CF #598ECF #5F59CF

triadic

#598ECF #CF598E #8ECF59

tetradic

#598ECF #CF59C9 #CF9A59 #59CF5F

square

#598ECF #CF59C9 #CF9A59 #59CF5F

split-complementary

#598ECF #CF5F59 #C9CF59

monochromatic

#275287 #356FB6 #598ECF #88AEDD #B8CFEA

Accessibility & contrast

On white

3.39

#598ECF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#598ECF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598ECF

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598ECF	#FFFFFF	#000000	##000000
##598ECF	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7392D2

Deuteranopia (green-blind)

#6486CE

Tritanopia (blue-blind)

#009DA5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #598ecf;
/* rgb */ color: rgb(89, 142, 207);
/* oklch */ color: oklch(63.8% 0.114 254.3);

Tailwind

colors: {
  custom: {
    50: '#90aede',
    500: '#598ecf',
    950: '#000000',
  },
}

SCSS

$custom: #598ecf;
$custom-light: #90aede;
$custom-dark: #000000;

JSON

{
  "hex": "#598ecf",
  "rgb": {
    "r": 89,
    "g": 142,
    "b": 207
  },
  "hsl": {
    "h": 213.051,
    "s": 55.14,
    "l": 58.039
  },
  "oklch": {
    "l": 0.63794,
    "c": 0.11359,
    "h": 254.3
  },
  "luminance": 0.25975
}

Semantic roles & 50–950 ramp

primary

#598ECF

secondary

#D9C4AA

accent

#9B49DE

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #598ECF

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

Preview Lab → · Contrast checker → · Palette generator →