#5F89CB#5F89CB

#5F89CB is a light, moderate blue. Relative luminance 0.246; OKLCH L 62.8% C 0.111 H 259.1°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#5F89CB
RGB	rgb(95, 137, 203)
HSL	hsl(217, 51%, 58%)
HSV	hsv(217, 53%, 80%)
CMYK	cmyk(53.2%, 32.5%, 0%, 20.4%)
CIE-LAB	lab(56.72, 4.52, -38.55)
CIE-LCH	lch(56.72, 38.82, 276.68°)
OKLab	oklab(62.8% -0.0208 -0.1086)
OKLCH	oklch(62.8% 0.111 259.1)
XYZ	xyz(24.4408, 24.6342, 59.9553)
Luminance	0.2464 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F89CB #CBA15F

analogous

#5FBFCB #5F89CB #6B5FCB

triadic

#5F89CB #CB5F89 #89CB5F

tetradic

#5F89CB #CB5FBF #CBA15F #5FCB6B

square

#5F89CB #CB5FBF #CBA15F #5FCB6B

split-complementary

#5F89CB #CB6B5F #BFCB5F

monochromatic

#2B4E85 #3A69B3 #5F89CB #8DABDA #BBCDE9

Accessibility & contrast

On white

3.54

#5F89CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#5F89CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F89CB

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F89CB	#FFFFFF	#000000	##000000
##5F89CB	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F8ECE

Deuteranopia (green-blind)

#6283CA

Tritanopia (blue-blind)

#2498A1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5f89cb;
/* rgb */ color: rgb(95, 137, 203);
/* oklch */ color: oklch(62.8% 0.111 259.1);

Tailwind

colors: {
  custom: {
    50: '#93abdb',
    500: '#5f89cb',
    950: '#000000',
  },
}

SCSS

$custom: #5f89cb;
$custom-light: #93abdb;
$custom-dark: #000000;

JSON

{
  "hex": "#5f89cb",
  "rgb": {
    "r": 95,
    "g": 137,
    "b": 203
  },
  "hsl": {
    "h": 216.667,
    "s": 50.943,
    "l": 58.431
  },
  "oklch": {
    "l": 0.62803,
    "c": 0.11059,
    "h": 259.1
  },
  "luminance": 0.24636
}

Semantic roles & 50–950 ramp

primary

#5F89CB

secondary

#D8C8AD

accent

#A44DDA

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #5F89CB

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

Preview Lab → · Contrast checker → · Palette generator →