#276E7D#276E7D

#276E7D is a mid, moderate cyan. Relative luminance 0.131; OKLCH L 50.1% C 0.073 H 214.3°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#276E7D
RGB	rgb(39, 110, 125)
HSL	hsl(190, 52%, 32%)
HSV	hsv(190, 69%, 49%)
CMYK	cmyk(68.8%, 12%, 0%, 51%)
CIE-LAB	lab(42.86, -16.77, -14.78)
CIE-LCH	lch(42.86, 22.35, 221.39°)
OKLab	oklab(50.08% -0.0602 -0.0411)
OKLCH	oklch(50.08% 0.073 214.3)
XYZ	xyz(10.1128, 13.0628, 21.3865)
Luminance	0.1306 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276E7D #7D3627

analogous

#277D61 #276E7D #27437D

triadic

#276E7D #7D276E #6E7D27

tetradic

#276E7D #61277D #7D3627 #437D27

square

#276E7D #61277D #7D3627 #437D27

split-complementary

#276E7D #7D2743 #7D6127

monochromatic

#0A1C20 #18454E #276E7D #3697AC #55B5CA

Accessibility & contrast

On white

5.81

#276E7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#276E7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276E7D

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276E7D	#FFFFFF	#000000	##FFFFFF
##276E7D	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636A7E

Deuteranopia (green-blind)

#57617D

Tritanopia (blue-blind)

#007473

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #276e7d;
/* rgb */ color: rgb(39, 110, 125);
/* oklch */ color: oklch(50.1% 0.073 214.3);

Tailwind

colors: {
  custom: {
    50: '#6d97a2',
    500: '#276e7d',
    950: '#000000',
  },
}

SCSS

$custom: #276e7d;
$custom-light: #6d97a2;
$custom-dark: #000000;

JSON

{
  "hex": "#276e7d",
  "rgb": {
    "r": 39,
    "g": 110,
    "b": 125
  },
  "hsl": {
    "h": 190.465,
    "s": 52.439,
    "l": 32.157
  },
  "oklch": {
    "l": 0.50078,
    "c": 0.07288,
    "h": 214.3
  },
  "luminance": 0.13064
}

Semantic roles & 50–950 ramp

primary

#276E7D

secondary

#AF6251

accent

#654CDC

background

#F6F9FA

surface

#ECF2F3

border

#C7CCCD

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #276E7D

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

Preview Lab → · Contrast checker → · Palette generator →