#30899F#30899F

#30899F is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 58.7% C 0.089 H 217.5°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#30899F
RGB	rgb(48, 137, 159)
HSL	hsl(192, 54%, 41%)
HSV	hsv(192, 70%, 62%)
CMYK	cmyk(69.8%, 13.8%, 0%, 37.6%)
CIE-LAB	lab(52.97, -18.82, -19.36)
CIE-LCH	lch(52.97, 27.00, 225.81°)
OKLab	oklab(58.71% -0.0703 -0.054)
OKLCH	oklch(58.71% 0.089 217.5)
XYZ	xyz(16.4200, 21.0211, 35.9863)
Luminance	0.2102 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30899F #9F4630

analogous

#309F7D #30899F #30519F

triadic

#30899F #9F3089 #899F30

tetradic

#30899F #7D309F #9F4630 #519F30

square

#30899F #7D309F #9F4630 #519F30

split-complementary

#30899F #9F3051 #9F7D30

monochromatic

#143841 #226070 #30899F #45ADC7 #74C2D5

Accessibility & contrast

On white

4.03

#30899F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#30899F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #30899F

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30899F	#FFFFFF	#000000	##000000
##30899F	1.00	4.03	5.20	5.20
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B85A0

Deuteranopia (green-blind)

#6B7A9F

Tritanopia (blue-blind)

#009190

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #30899f;
/* rgb */ color: rgb(48, 137, 159);
/* oklch */ color: oklch(58.7% 0.089 217.5);

Tailwind

colors: {
  custom: {
    50: '#77abbb',
    500: '#30899f',
    950: '#000000',
  },
}

SCSS

$custom: #30899f;
$custom-light: #77abbb;
$custom-dark: #000000;

JSON

{
  "hex": "#30899f",
  "rgb": {
    "r": 48,
    "g": 137,
    "b": 159
  },
  "hsl": {
    "h": 191.892,
    "s": 53.623,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58707,
    "c": 0.0886,
    "h": 217.5
  },
  "luminance": 0.21023
}

Semantic roles & 50–950 ramp

primary

#30899F

secondary

#BD7D6E

accent

#684BDD

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #30899F

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

Preview Lab → · Contrast checker → · Palette generator →