#315E7E#315E7E

#315E7E is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.4% C 0.072 H 241.6°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#315E7E
RGB	rgb(49, 94, 126)
HSL	hsl(205, 44%, 34%)
HSV	hsv(205, 61%, 49%)
CMYK	cmyk(61.1%, 25.4%, 0%, 50.6%)
CIE-LAB	lab(38.13, -5.16, -22.62)
CIE-LCH	lch(38.13, 23.20, 257.15°)
OKLab	oklab(46.43% -0.0343 -0.0634)
OKLCH	oklch(46.43% 0.072 241.6)
XYZ	xyz(9.0338, 10.1639, 21.2204)
Luminance	0.1017 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#315E7E #7E5131

analogous

#317E78 #315E7E #31387E

triadic

#315E7E #7E315E #5E7E31

tetradic

#315E7E #78317E #7E5131 #387E31

square

#315E7E #78317E #7E5131 #387E31

split-complementary

#315E7E #7E3138 #7E7831

monochromatic

#0F1C26 #203D52 #315E7E #427FAA #669DC3

Accessibility & contrast

On white

6.92

#315E7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#315E7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #315E7E

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##315E7E	#FFFFFF	#000000	##FFFFFF
##315E7E	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505E7F

Deuteranopia (green-blind)

#45567D

Tritanopia (blue-blind)

#006669

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #315e7e;
/* rgb */ color: rgb(49, 94, 126);
/* oklch */ color: oklch(46.4% 0.072 241.6);

Tailwind

colors: {
  custom: {
    50: '#708ba3',
    500: '#315e7e',
    950: '#000000',
  },
}

SCSS

$custom: #315e7e;
$custom-light: #708ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#315e7e",
  "rgb": {
    "r": 49,
    "g": 94,
    "b": 126
  },
  "hsl": {
    "h": 204.935,
    "s": 44,
    "l": 34.314
  },
  "oklch": {
    "l": 0.46425,
    "c": 0.07213,
    "h": 241.6
  },
  "luminance": 0.10165
}

Semantic roles & 50–950 ramp

primary

#315E7E

secondary

#AB7F60

accent

#8954D4

background

#F7F8FA

surface

#EDF0F3

border

#C8CBCD

text

#080C0F

muted

#7B7D7F

Preview Lab

Preview with #315E7E

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

Preview Lab → · Contrast checker → · Palette generator →