#598ACE#598ACE

#598ACE is a light, moderate cyan. Relative luminance 0.248; OKLCH L 62.9% C 0.116 H 256.8°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#598ACE
RGB	rgb(89, 138, 206)
HSL	hsl(215, 54%, 58%)
HSV	hsv(215, 57%, 81%)
CMYK	cmyk(56.8%, 33%, 0%, 19.2%)
CIE-LAB	lab(56.84, 3.59, -40.08)
CIE-LCH	lch(56.84, 40.24, 275.12°)
OKLab	oklab(62.86% -0.0265 -0.1131)
OKLCH	oklch(62.86% 0.116 256.8)
XYZ	xyz(24.3450, 24.7550, 61.8758)
Luminance	0.2476 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598ACE #CE9D59

analogous

#59C4CE #598ACE #6259CE

triadic

#598ACE #CE598A #8ACE59

tetradic

#598ACE #CE59C4 #CE9D59 #59CE62

square

#598ACE #CE59C4 #CE9D59 #59CE62

split-complementary

#598ACE #CE6259 #C4CE59

monochromatic

#274F85 #356BB5 #598ACE #88ABDC #B8CDEA

Accessibility & contrast

On white

3.53

#598ACE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#598ACE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598ACE

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598ACE	#FFFFFF	#000000	##000000
##598ACE	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8ED1

Deuteranopia (green-blind)

#5F83CD

Tritanopia (blue-blind)

#0099A2

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #598ace;
/* rgb */ color: rgb(89, 138, 206);
/* oklch */ color: oklch(62.9% 0.116 256.8);

Tailwind

colors: {
  custom: {
    50: '#90abdd',
    500: '#598ace',
    950: '#000000',
  },
}

SCSS

$custom: #598ace;
$custom-light: #90abdd;
$custom-dark: #000000;

JSON

{
  "hex": "#598ace",
  "rgb": {
    "r": 89,
    "g": 138,
    "b": 206
  },
  "hsl": {
    "h": 214.872,
    "s": 54.419,
    "l": 57.843
  },
  "oklch": {
    "l": 0.6286,
    "c": 0.11619,
    "h": 256.8
  },
  "luminance": 0.24757
}

Semantic roles & 50–950 ramp

primary

#598ACE

secondary

#D9C5AA

accent

#A04ADE

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #598ACE

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

Preview Lab → · Contrast checker → · Palette generator →