#5E8FB3#5E8FB3

#5E8FB3 is a light, moderate cyan. Relative luminance 0.253; OKLCH L 62.9% C 0.076 H 241.3°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#5E8FB3
RGB	rgb(94, 143, 179)
HSL	hsl(205, 36%, 54%)
HSV	hsv(205, 47%, 70%)
CMYK	cmyk(47.5%, 20.1%, 0%, 29.8%)
CIE-LAB	lab(57.34, -6.51, -23.97)
CIE-LCH	lch(57.34, 24.84, 254.81°)
OKLab	oklab(62.94% -0.0364 -0.0666)
OKLCH	oklch(62.94% 0.076 241.3)
XYZ	xyz(22.5724, 25.2777, 46.3287)
Luminance	0.2528 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E8FB3 #B3825E

analogous

#5EB3AC #5E8FB3 #5E64B3

triadic

#5E8FB3 #B35E8F #8FB35E

tetradic

#5E8FB3 #AC5EB3 #B3825E #64B35E

square

#5E8FB3 #AC5EB3 #B3825E #64B35E

split-complementary

#5E8FB3 #B35E64 #B3AC5E

monochromatic

#304F66 #447090 #5E8FB3 #88ACC7 #B1C9DA

Accessibility & contrast

On white

3.47

#5E8FB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#5E8FB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E8FB3

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E8FB3	#FFFFFF	#000000	##000000
##5E8FB3	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8FB5

Deuteranopia (green-blind)

#7486B2

Tritanopia (blue-blind)

#37989B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5e8fb3;
/* rgb */ color: rgb(94, 143, 179);
/* oklch */ color: oklch(62.9% 0.076 241.3);

Tailwind

colors: {
  custom: {
    50: '#90afc9',
    500: '#5e8fb3',
    950: '#000000',
  },
}

SCSS

$custom: #5e8fb3;
$custom-light: #90afc9;
$custom-dark: #000000;

JSON

{
  "hex": "#5e8fb3",
  "rgb": {
    "r": 94,
    "g": 143,
    "b": 179
  },
  "hsl": {
    "h": 205.412,
    "s": 35.865,
    "l": 53.529
  },
  "oklch": {
    "l": 0.62942,
    "c": 0.07593,
    "h": 241.3
  },
  "luminance": 0.25279
}

Semantic roles & 50–950 ramp

primary

#5E8FB3

secondary

#C9B4A4

accent

#8B5CCC

background

#F9FAFC

surface

#F1F4F8

border

#CBCED1

text

#0D1013

muted

#7E7F82

Preview Lab

Preview with #5E8FB3

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

Preview Lab → · Contrast checker → · Palette generator →