#59A4DA#59A4DA

#59A4DA is a light, moderate cyan. Relative luminance 0.337; OKLCH L 69.3% C 0.109 H 241.9°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#59A4DA
RGB	rgb(89, 164, 218)
HSL	hsl(205, 64%, 60%)
HSV	hsv(205, 59%, 85%)
CMYK	cmyk(59.2%, 24.8%, 0%, 14.5%)
CIE-LAB	lab(64.75, -7.46, -34.41)
CIE-LCH	lch(64.75, 35.20, 257.77°)
OKLab	oklab(69.26% -0.0514 -0.0965)
OKLCH	oklch(69.26% 0.109 241.9)
XYZ	xyz(30.0455, 33.7339, 71.2440)
Luminance	0.3374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59A4DA #DA8F59

analogous

#59DACF #59A4DA #5964DA

triadic

#59A4DA #DA59A4 #A4DA59

tetradic

#59A4DA #CF59DA #DA8F59 #64DA59

square

#59A4DA #CF59DA #DA8F59 #64DA59

split-complementary

#59A4DA #DA5964 #DACF59

monochromatic

#226697 #2D88C9 #59A4DA #8BBFE5 #BDDBF0

Accessibility & contrast

On white

2.71

#59A4DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.75

#59A4DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59A4DA

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59A4DA	#FFFFFF	#000000	##000000
##59A4DA	1.00	2.71	7.75	7.75
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.75	21.00	1.00	1.00
##000000	7.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA4DC

Deuteranopia (green-blind)

#7B97D9

Tritanopia (blue-blind)

#00B1B6

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #59a4da;
/* rgb */ color: rgb(89, 164, 218);
/* oklch */ color: oklch(69.3% 0.109 241.9);

Tailwind

colors: {
  custom: {
    50: '#92bee5',
    500: '#59a4da',
    950: '#000000',
  },
}

SCSS

$custom: #59a4da;
$custom-light: #92bee5;
$custom-dark: #000000;

JSON

{
  "hex": "#59a4da",
  "rgb": {
    "r": 89,
    "g": 164,
    "b": 218
  },
  "hsl": {
    "h": 205.116,
    "s": 63.547,
    "l": 60.196
  },
  "oklch": {
    "l": 0.69258,
    "c": 0.10937,
    "h": 241.9
  },
  "luminance": 0.33737
}

Semantic roles & 50–950 ramp

primary

#59A4DA

secondary

#E0C3AF

accent

#641ACB

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #59A4DA

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

Preview Lab → · Contrast checker → · Palette generator →