#588D98#588D98

#588D98 is a mid, muted cyan. Relative luminance 0.234; OKLCH L 61.0% C 0.059 H 212.2°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#588D98
RGB	rgb(88, 141, 152)
HSL	hsl(190, 27%, 47%)
HSV	hsv(190, 42%, 60%)
CMYK	cmyk(42.1%, 7.2%, 0%, 40.4%)
CIE-LAB	lab(55.47, -14.62, -11.39)
CIE-LCH	lch(55.47, 18.53, 217.92°)
OKLab	oklab(61.05% -0.0496 -0.0313)
OKLCH	oklch(61.05% 0.059 212.2)
XYZ	xyz(19.2148, 23.3901, 33.2019)
Luminance	0.2339 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588D98 #986358

analogous

#589883 #588D98 #586D98

triadic

#588D98 #98588D #8D9858

tetradic

#588D98 #835898 #986358 #6D9858

square

#588D98 #835898 #986358 #6D9858

split-complementary

#588D98 #98586D #988358

monochromatic

#2B454A #426971 #588D98 #7BA9B2 #A2C2C9

Accessibility & contrast

On white

3.70

#588D98 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#588D98 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588D98

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588D98	#FFFFFF	#000000	##000000
##588D98	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848999

Deuteranopia (green-blind)

#7A8198

Tritanopia (blue-blind)

#3D9290

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #588d98;
/* rgb */ color: rgb(88, 141, 152);
/* oklch */ color: oklch(61.0% 0.059 212.2);

Tailwind

colors: {
  custom: {
    50: '#8aaeb6',
    500: '#588d98',
    950: '#000000',
  },
}

SCSS

$custom: #588d98;
$custom-light: #8aaeb6;
$custom-dark: #000000;

JSON

{
  "hex": "#588d98",
  "rgb": {
    "r": 88,
    "g": 141,
    "b": 152
  },
  "hsl": {
    "h": 190.313,
    "s": 26.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.61048,
    "c": 0.05868,
    "h": 212.2
  },
  "luminance": 0.23391
}

Semantic roles & 50–950 ramp

primary

#588D98

secondary

#B79B95

accent

#7565C3

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1011

muted

#7D7F80

Preview Lab

Preview with #588D98

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

Preview Lab → · Contrast checker → · Palette generator →