#5987BB#5987BB

#5987BB is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 61.2% C 0.094 H 252.4°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#5987BB
RGB	rgb(89, 135, 187)
HSL	hsl(212, 42%, 54%)
HSV	hsv(212, 52%, 73%)
CMYK	cmyk(52.4%, 27.8%, 0%, 26.7%)
CIE-LAB	lab(55.11, -0.69, -32.01)
CIE-LCH	lch(55.11, 32.01, 268.77°)
OKLab	oklab(61.22% -0.0285 -0.0897)
OKLCH	oklch(61.22% 0.094 252.4)
XYZ	xyz(21.7503, 23.0380, 50.3047)
Luminance	0.2304 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5987BB #BB8D59

analogous

#59B8BB #5987BB #5C59BB

triadic

#5987BB #BB5987 #87BB59

tetradic

#5987BB #BB59B8 #BB8D59 #59BB5C

square

#5987BB #BB59B8 #BB8D59 #59BB5C

split-complementary

#5987BB #BB5C59 #B8BB59

monochromatic

#2D4B6D #3E6998 #5987BB #84A6CD #B0C6DF

Accessibility & contrast

On white

3.74

#5987BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#5987BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5987BB

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5987BB	#FFFFFF	#000000	##000000
##5987BB	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7289BD

Deuteranopia (green-blind)

#6680BA

Tritanopia (blue-blind)

#249399

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #5987bb;
/* rgb */ color: rgb(89, 135, 187);
/* oklch */ color: oklch(61.2% 0.094 252.4);

Tailwind

colors: {
  custom: {
    50: '#8ea9cf',
    500: '#5987bb',
    950: '#000000',
  },
}

SCSS

$custom: #5987bb;
$custom-light: #8ea9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5987bb",
  "rgb": {
    "r": 89,
    "g": 135,
    "b": 187
  },
  "hsl": {
    "h": 211.837,
    "s": 41.88,
    "l": 54.118
  },
  "oklch": {
    "l": 0.61224,
    "c": 0.09418,
    "h": 252.4
  },
  "luminance": 0.2304
}

Semantic roles & 50–950 ramp

primary

#5987BB

secondary

#CDB9A3

accent

#9856D2

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #5987BB

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

Preview Lab → · Contrast checker → · Palette generator →