#215D7F#215D7F

#215D7F is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.6% C 0.082 H 237.5°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#215D7F
RGB	rgb(33, 93, 127)
HSL	hsl(202, 59%, 31%)
HSV	hsv(202, 74%, 50%)
CMYK	cmyk(74%, 26.8%, 0%, 50.2%)
CIE-LAB	lab(37.27, -7.15, -24.63)
CIE-LCH	lch(37.27, 25.64, 253.82°)
OKLab	oklab(45.59% -0.0442 -0.0694)
OKLCH	oklch(45.59% 0.082 237.5)
XYZ	xyz(8.3708, 9.6834, 21.5025)
Luminance	0.0968 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215D7F #7F4321

analogous

#217F72 #215D7F #212E7F

triadic

#215D7F #7F215D #5D7F21

tetradic

#215D7F #72217F #7F4321 #2E7F21

square

#215D7F #72217F #7F4321 #2E7F21

split-complementary

#215D7F #7F212E #7F7221

monochromatic

#08161E #14394E #215D7F #2E81B0 #4AA0D0

Accessibility & contrast

On white

7.15

#215D7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#215D7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215D7F

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215D7F	#FFFFFF	#000000	##FFFFFF
##215D7F	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5D81

Deuteranopia (green-blind)

#40547E

Tritanopia (blue-blind)

#006669

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #215d7f;
/* rgb */ color: rgb(33, 93, 127);
/* oklch */ color: oklch(45.6% 0.082 237.5);

Tailwind

colors: {
  custom: {
    50: '#6a8aa4',
    500: '#215d7f',
    950: '#000000',
  },
}

SCSS

$custom: #215d7f;
$custom-light: #6a8aa4;
$custom-dark: #000000;

JSON

{
  "hex": "#215d7f",
  "rgb": {
    "r": 33,
    "g": 93,
    "b": 127
  },
  "hsl": {
    "h": 201.702,
    "s": 58.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.45588,
    "c": 0.08227,
    "h": 237.5
  },
  "luminance": 0.09684
}

Semantic roles & 50–950 ramp

primary

#215D7F

secondary

#B2704A

accent

#7E46E2

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #215D7F

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

Preview Lab → · Contrast checker → · Palette generator →