#598ACF#598ACF

#598ACF is a light, moderate blue. Relative luminance 0.248; OKLCH L 62.9% C 0.118 H 257.1°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#598ACF
RGB	rgb(89, 138, 207)
HSL	hsl(215, 55%, 58%)
HSV	hsv(215, 57%, 81%)
CMYK	cmyk(57%, 33.3%, 0%, 18.8%)
CIE-LAB	lab(56.88, 3.91, -40.57)
CIE-LCH	lch(56.88, 40.76, 275.51°)
OKLab	oklab(62.91% -0.0262 -0.1145)
OKLCH	oklch(62.91% 0.118 257.1)
XYZ	xyz(24.4668, 24.8038, 62.5176)
Luminance	0.2481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598ACF #CF9E59

analogous

#59C5CF #598ACF #6359CF

triadic

#598ACF #CF598A #8ACF59

tetradic

#598ACF #CF59C5 #CF9E59 #59CF63

square

#598ACF #CF59C5 #CF9E59 #59CF63

split-complementary

#598ACF #CF6359 #C5CF59

monochromatic

#274F87 #356AB6 #598ACF #88ABDD #B8CDEA

Accessibility & contrast

On white

3.52

#598ACF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#598ACF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598ACF

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598ACF	#FFFFFF	#000000	##000000
##598ACF	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8FD2

Deuteranopia (green-blind)

#5F83CE

Tritanopia (blue-blind)

#0099A3

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #598acf;
/* rgb */ color: rgb(89, 138, 207);
/* oklch */ color: oklch(62.9% 0.118 257.1);

Tailwind

colors: {
  custom: {
    50: '#90abde',
    500: '#598acf',
    950: '#000000',
  },
}

SCSS

$custom: #598acf;
$custom-light: #90abde;
$custom-dark: #000000;

JSON

{
  "hex": "#598acf",
  "rgb": {
    "r": 89,
    "g": 138,
    "b": 207
  },
  "hsl": {
    "h": 215.085,
    "s": 55.14,
    "l": 58.039
  },
  "oklch": {
    "l": 0.62913,
    "c": 0.11752,
    "h": 257.1
  },
  "luminance": 0.24806
}

Semantic roles & 50–950 ramp

primary

#598ACF

secondary

#D9C6AA

accent

#A149DE

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #598ACF

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

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