#258C6D#258C6D

#258C6D is a mid, moderate teal. Relative luminance 0.203; OKLCH L 57.4% C 0.104 H 168.2°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#258C6D
RGB	rgb(37, 140, 109)
HSL	hsl(162, 58%, 35%)
HSV	hsv(162, 74%, 55%)
CMYK	cmyk(73.6%, 0%, 22.1%, 45.1%)
CIE-LAB	lab(52.12, -36.67, 8.31)
CIE-LCH	lch(52.12, 37.60, 167.23°)
OKLab	oklab(57.43% -0.1019 0.0212)
OKLCH	oklch(57.43% 0.104 168.2)
XYZ	xyz(12.8999, 20.2521, 17.6942)
Luminance	0.2025 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258C6D #8C2544

analogous

#258C3A #258C6D #25778C

triadic

#258C6D #6D258C #8C6D25

tetradic

#258C6D #3A258C #8C2544 #778C25

square

#258C6D #3A258C #8C2544 #778C25

split-complementary

#258C6D #8C2577 #8C3A25

monochromatic

#0B2B22 #185C47 #258C6D #32BC93 #58D3AE

Accessibility & contrast

On white

4.16

#258C6D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#258C6D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258C6D

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258C6D	#FFFFFF	#000000	##000000
##258C6D	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88826B

Deuteranopia (green-blind)

#7B786F

Tritanopia (blue-blind)

#008D83

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #258c6d;
/* rgb */ color: rgb(37, 140, 109);
/* oklch */ color: oklch(57.4% 0.104 168.2);

Tailwind

colors: {
  custom: {
    50: '#6fae96',
    500: '#258c6d',
    950: '#000000',
  },
}

SCSS

$custom: #258c6d;
$custom-light: #6fae96;
$custom-dark: #000000;

JSON

{
  "hex": "#258c6d",
  "rgb": {
    "r": 37,
    "g": 140,
    "b": 109
  },
  "hsl": {
    "h": 161.942,
    "s": 58.192,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57429,
    "c": 0.10408,
    "h": 168.2
  },
  "luminance": 0.20254
}

Semantic roles & 50–950 ramp

primary

#258C6D

secondary

#B85573

accent

#4675E1

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #258C6D

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

Preview Lab → · Contrast checker → · Palette generator →