#598BCD#598BCD

#598BCD is a light, moderate cyan. Relative luminance 0.250; OKLCH L 63.0% C 0.114 H 255.8°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#598BCD
RGB	rgb(89, 139, 205)
HSL	hsl(214, 54%, 58%)
HSV	hsv(214, 57%, 80%)
CMYK	cmyk(56.6%, 32.2%, 0%, 19.6%)
CIE-LAB	lab(57.07, 2.68, -39.15)
CIE-LCH	lch(57.07, 39.24, 273.91°)
OKLab	oklab(63.03% -0.0279 -0.1104)
OKLCH	oklch(63.03% 0.114 255.8)
XYZ	xyz(24.3680, 24.9948, 61.2861)
Luminance	0.2500 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598BCD #CD9B59

analogous

#59C5CD #598BCD #6159CD

triadic

#598BCD #CD598B #8BCD59

tetradic

#598BCD #CD59C5 #CD9B59 #59CD61

square

#598BCD #CD59C5 #CD9B59 #59CD61

split-complementary

#598BCD #CD6159 #C5CD59

monochromatic

#284F84 #366CB3 #598BCD #88ACDB #B7CDE9

Accessibility & contrast

On white

3.50

#598BCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#598BCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598BCD

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598BCD	#FFFFFF	#000000	##000000
##598BCD	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#708FD0

Deuteranopia (green-blind)

#6184CC

Tritanopia (blue-blind)

#009AA3

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #598bcd;
/* rgb */ color: rgb(89, 139, 205);
/* oklch */ color: oklch(63.0% 0.114 255.8);

Tailwind

colors: {
  custom: {
    50: '#90acdc',
    500: '#598bcd',
    950: '#000000',
  },
}

SCSS

$custom: #598bcd;
$custom-light: #90acdc;
$custom-dark: #000000;

JSON

{
  "hex": "#598bcd",
  "rgb": {
    "r": 89,
    "g": 139,
    "b": 205
  },
  "hsl": {
    "h": 214.138,
    "s": 53.704,
    "l": 57.647
  },
  "oklch": {
    "l": 0.63028,
    "c": 0.11388,
    "h": 255.8
  },
  "luminance": 0.24997
}

Semantic roles & 50–950 ramp

primary

#598BCD

secondary

#D8C4AA

accent

#9E4BDD

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #598BCD

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

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