#307C95#307C95

#307C95 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.0% C 0.083 H 223.2°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#307C95
RGB	rgb(48, 124, 149)
HSL	hsl(195, 51%, 39%)
HSV	hsv(195, 68%, 58%)
CMYK	cmyk(67.8%, 16.8%, 0%, 41.6%)
CIE-LAB	lab(48.53, -15.02, -20.35)
CIE-LCH	lch(48.53, 25.29, 233.56°)
OKLab	oklab(55.01% -0.0604 -0.0568)
OKLCH	oklch(55.01% 0.083 223.2)
XYZ	xyz(13.8492, 17.2121, 31.0203)
Luminance	0.1721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C95 #954930

analogous

#30957B #307C95 #304995

triadic

#307C95 #95307C #7C9530

tetradic

#307C95 #7B3095 #954930 #499530

square

#307C95 #7B3095 #954930 #499530

split-complementary

#307C95 #953049 #957B30

monochromatic

#122F38 #215567 #307C95 #41A2C2 #6FB8D1

Accessibility & contrast

On white

4.73

#307C95 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#307C95 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C95

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C95	#FFFFFF	#000000	##FFFFFF
##307C95	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7996

Deuteranopia (green-blind)

#606F95

Tritanopia (blue-blind)

#008484

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #307c95;
/* rgb */ color: rgb(48, 124, 149);
/* oklch */ color: oklch(55.0% 0.083 223.2);

Tailwind

colors: {
  custom: {
    50: '#75a2b4',
    500: '#307c95',
    950: '#000000',
  },
}

SCSS

$custom: #307c95;
$custom-light: #75a2b4;
$custom-dark: #000000;

JSON

{
  "hex": "#307c95",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 149
  },
  "hsl": {
    "h": 194.851,
    "s": 51.269,
    "l": 38.627
  },
  "oklch": {
    "l": 0.55013,
    "c": 0.0829,
    "h": 223.2
  },
  "luminance": 0.17214
}

Semantic roles & 50–950 ramp

primary

#307C95

secondary

#B87C69

accent

#704DDB

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090F11

muted

#7B7E80

Preview Lab

Preview with #307C95

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

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